• The iRobot Roomba Duo is a robot vacuum concept
• One chunky, powerful mopping and vacuuming robot...
• ... with a regular, small robovac docked in its hat, for detail work

When it comes to robot vacuums, size matters. Robovac makers need their bots to be powerful, but also small enough to get into tight spots. The two things are often incompatible.

iRobot has come up with an imaginative solution. The iRobot Roomba Duo is a two-in-one bot in the truest sense. In its full form, it's a big, chunky floor cleaner, with a bulky body is large enough to contain everything you need for serious cleaning oomph. Then, in the upper part hides a regular robot vacuum that's compact enough to take care of detail work.

I spoke to Adam Pope, Chief Engineer & Vice President of Product Planning & Development at iRobot, to get some more insight into the unusual creation.

"The large base robot is really for heavy-duty cleaning," he tells me. "It's big enough to be able to have lots of water inside, and it can also have stronger vacuum. It's designed for heavy-duty cleaning and more open spaces and high-traffic areas in your home. You get that heavy-duty clean that you might use a stick vac or a wet-dry vac on today."

He explains that on top of all that, the base also deploys the companion bot — which is similar to the Roomba Plus 575 robot. That smaller robovac will clean under furniture, around chair legs, in corners and essentially "all those other spaces that the larger robot can't get to".

"They work together," he adds. "They each have their own job, and they kind of split the job up and go do those activities."

I saw a demo of the iRobot Roomba Duo in action at IFA 2026. The dock was lifted off the top of its cleaner base — like someone taking their hat off — and lowered gently to the ground, where the smaller robot vacuum exited. This then went on to successfully complete an obstacle course that looked far too tight for it to navigate, before returning to its hutch, to be lifted back to its charging home on top of the base bot.

Unfortunately, for those who like the sound of this, the iRobot Duo isn't going on sale quite yet. "It's a cool little innovation concept we're just showing here at IFA to see how the market reacts to it and if there's interest in that type of product," Pope tells me.

I suggest it's quite difficult to stand out in the robot vacuum market these days, given the speed at which brands are releasing new models. "There's a lot of spec war in that category," he responds. "Not as much innovation as we'd like to see. So this was our way of trying to get something different, something new. But it still does the job — the job that customers actually need."

• John Ternus: 'I started the day with the idea of a personal hub'
• This, during Apple's famous 'one more thing' moment, to close its event
• And yet, no HomePod mini 2 — which feels like an oversight

Whether you followed our Apple event coverage or simply streamed the event itself (and referred back to us later for a rundown of what you saw) you'll know that alongside a cracking duo of AirPods 5 new releases and of course our first folding iPhone, Apple's John Ternus seemed to continually tease the idea of a "personal hub" to act as the remote for your life.

At one point during the event, before announcing those ice-white buds, Mr. Ternus also stood in front of a spherical array of speakers (imagine standing right in the center and streaming a bit of Rage Against the Machine…), so I felt sure Apple's "one more thing" moment would be the much-rumored, hotly anticipated HomePod mini 2, which we've been waiting on (and writing about) for quite some time now.

Most of us agreed that Apple's delay in releasing its second-generation HomePod mini would be intrinsically tied to everyone at Apple Park waiting, with bated breath, for the company's overhauled, AI-powered Siri assistant to be fully finished and worthy of some new products.

And it seems that those planets have started to align, with the iPhone Duo, Apple Watch and more all boasting Apple's new Audio Intelligence tech and even Siri Recap (a combination that can now translate things said around you). So surely it was full steam ahead, and this was it?

No HomePod mini 2, no party

And so I sat there, waiting for the "Behold, Apple's new and improved softball-sized wireless speaker (now in colors fit to grace any softball pitch), the HomePod mini 2! What's new? The chipset, the improved chattiness and the snappier responses".

And then, Ternus' people would wax lyrical about the fact that even six years after the original launched, the 2020 pricing of the new HomePod mini 2 had been put on lockdown (see what I did there?), so the price rise from $99 / £99 / AU$129 to $129 / £129 / AU$199 that was enacted in late June of this year would be reversed — just like the better-value AirPods 5. These, after all, just arrived with wireless charging, ANC and volume-swipe stems for $149 / £149, less than the $179 / £179 of the previous version!

But no.

What else might Apple have unveiled in its compact, Siri-powered "hub" speaker no-show? Oh, maybe an upgraded S9 chip, to replace the original HomePod mini's S5 chipset. Then perhaps deeper integration with Apple Intelligence for a chattier, more context-aware Siri that actually could become a voice to talk to, about music (music commands are all I use Siri for, when I use it at all).

How about stronger Wi-Fi or 2nd-gen Ultra-Wideband (UWB 2) for improved Handoff — something Apple did note at the event?

It seems that what Ternus said after his opening "I started the day with the idea of an intelligent personal hub" bit was most important. What was the end of the sentence? It was " …and why there's no product in the world better-designed to be that hub than iPhone". Ah. There's the rub. Folding phones.

I understand Apple's desire to get a foldable out there, but I have to disagree. A speaking speaker hub that plays music as well as the HomePod mini can, and is able to simply accept your iPhone-and-AirPods audio in one smooth audio handoff as you step in the door? That would be a hub that made your home a better place to be.

And if we look at the definition of the word — a hub is the central component of something — isn't home where the heart is for many of us? So wouldn't a HomePod mini 2 be a great intelligent personal hub, Mr. Ternus?

• The Aqua20 Pro Ultra Roller X Complete is Dreame's new flagship robovac
• World's first robovac to use heated steam at 180°C as part of its mop system
• Can also clear double-step thresholds up to an impressive 3.9in / 10cm

When I spoke to a load of major robot vacuum brand execs about where they thought robovacs were heading in the next five-to-10 years, a common theme cropped up: the desire to close the performance gap between manual and robotic floor cleaners. That's not just the vacuuming power, but the mopping prowess too.

And so, at IFA 2026, we have the world's first robot vacuum with steam cleaning powers: the Dreame Aqua20 Pro Ultra Roller X Complete. It's an exciting prospect, but based on the demo I saw, I'm not sure I'd be throwing out my manual steam cleaner any time soon.

The Aqua20 Pro Ultra (I'm not typing the full name each time) vaporizes water into 356°F / 180°C steam, which is pushed out through four outlets along the roller edge. This steam is designed to loosen tough, dried-on stains. The roller then gently scrubs them away, using hot water.

On the demo I saw, the steam function seemed quite gentle — there wasn't enough to be visible on a still photo, although you can see it in the video clip above. My first concern about the system is that there might not be enough steam to really make an impact.

The second is that because the heating happens inside the bot itself, using it has a big impact on battery life. I spoke to Dawn Chen, a Director at Dreame, and he confirmed that with the steam function on, the robot's runtime is around 30 to 40 minutes, compared to around four hours with it off. Steam needs to be switched on and off manually, in the app, and can only be used for a zone that's less than 10 square meters in size. Chen explained that the function is meant for spot-cleaning only; to tackle stubborn and dried on stains.

That runtime is fairly limiting. It makes it difficult to use the steam function as part of a more extensive cleaning session, which is a situation I expect will be common.

Making it work

The process of adding the steam function caused Dreame a few headaches. "During this R&D process, we faced two main problems. The first is about the limescale. Because we are turning the water into steam, this process will produce a lot of limescale," Chen explained. "To solve this problem, we added some limescale remover inside the robot, in the pipeline."

The second — and perhaps bigger — challenge was to do with controlling the temperature inside robot itself. "Because we put this kind of heat inside the robot body, the heat it produces will affect other components, especially the electronic components inside the robot body," Chen told me.

To address the issue, the engineers had to add internal insulation to protect the different components. And that was easier said than done — Dreame had to completely redesign the inside of the robovac to add the steam components, and insulation, while still maintaining the streamlined shape and size.

All the talk of limescale and preventing damage to internal components instills a certain amount of fear in me. I can't help but wonder if iRobot might have had the better approach — that brand's new Roomba Max 875 expels warm mist rather than steam, and the active heating happens in-dock rather than on-bot.

The demo showed a much denser cloud of mist than Dreame's bot was expelling, and because the Rooma bot itself isn't doing any active heating, using the mist function has a minimal impact on battery life. Of course, the really important thing is how effectively each robot cleans, and we won't know that until we've had a chance to test them.

Other upgrades

Back to the Aqua20 Pro. Aside from the headline steam feature, you'll also find an upgraded 'Proleap' system that can now bump the bot over single steps up to 2in / 5cm, or double steps up to 3.9in / 10cm. That's the tallest threshold clearance I've seen from any brand (so far) although in the demo it sometimes took a couple of run-ups to make it over.

Dreame has also added enhanced AI vision with adaptive learning — so the robovac can apparently react to moving objects and re-plan its route, in real time, in response.

The roller can kick out from the side of the robovac by up to 8cm / 3in — much further than its predecessor, the Aqua10 Ultra Roller Complete — to get nice and close to the edges of rooms. To avoid unwanted dampness while all this is going on, the main vacuum roller and side sweeper can both lift (by 5mm and 10mm respectively) while the mopping is happening. The roller can also lift 15mm when the bot is traversing carpet.

The Dreame Aqua20 Pro Ultra Roller X Complete is due to launch on September 21 in Germany, Austria, Spain, Portugal, and Switzerland, followed by a number of other European countries. I don't have a launch date for the UK yet, but Chen promises it'll arrive before the end of the year. Due to FCC regulations, launch in the US is unconfirmed.

• iRobot has unveiled its new flagship Roomba Max 875 Combo
• It sprays out heated mist to dislodge dried dirt from hard floors
• There's a seal around the vacuum to maximize pickup power

iRobot has revealed its latest flagship robot vacuum, and I've just seen it in action at IFA 2026. The Roomba Max 875 Combo is a combination robovac-and-mop, and boasts some intriguing features on both of those floorcare prongs.

One that caught my attention in particular is the mopping setup. Robot vacuum mopping has historically been rather underwhelming, but the latest models are showing some significant improvements. iRobot's Roomba Max 875 Combo's USP is its 'ThermaMist' function. I got the low-down from Adam Pope, Chief Engineer & Vice President of Product Planning & Development at iRobot.

"The ThermaMist is a pretty interesting technology," he tells me. "It's an ultrasonic warm mist, meant to pre-treat stains. So it'll detect stains and pre-treat them before it mops. The customer can also activate it in a certain area if they want to just do that whole area.

"The heat gives you a little better power to break up some of the oily or sugary stains that might be sticky. So that's the reason that we have the heat in there, really, try to help break those up."

Unlike on Dreame's new mist-expelling robovac, which heats the water on the robot itself, here the heating happens in the dock. From an engineering perspective, what's interesting is that the on-bot process of creating ultrasonic mist also naturally generates warmth.

"The dock can put hot water in the robot, but the actual ultrasonic ThermaMist part of that process, it does actually heat the water as it's coming out," explains Pope. "When [the water] goes through that process, it comes out warm, even if there's room temperature water in the robot."

The fact there's no active heater on the robot itself is good news for battery life. "With the ThermaMist on, it's going to have a small impact on the battery life, but not a large one, because the process of heating is part of the ultrasonic component," Pope confirms. "It's not like there's a special heater that you're running all the time."

Unfortunately, iRobot wasn't demoing the ThermaMist feature when I visited the booth. However, based on the video (above) I was sent over later, it looks promising — there's a good amount of mist created, and it's being delivered evenly. In theory it sounds like a truly interesting innovation, and one that has plenty of potential to deliver strong mopping results.

iRobot has also extended the mop, which is larger in diameter and spins faster than its predecessors, for extra scrubbing power. It can kick out to one side to get close to the edges of rooms, and there's a shield that will slide under the roller as extra protection against unwanted sogginess when the bot is moving over carpet.

Sealing the deal

There's interesting innovation on the vacuuming front too. iRobot has added a 'SealForce' system, which is essentially a kind of skirt around the suction inlet on the Max 875 Combo, which lowers to form a loose seal against the carpet fibers.

"The SealForce brings a component of the cleaning head down to the floor, so you get all that airflow going right through the deep fibers of the carpet, trying to pull everything deeply out of the carpet, or even out of crevices, grout lines, that sort of thing," says Pope. "It's really kind of applying the suction where you need it most."

In the demo, the 'SealForce' seal wasn't as dramatic as I had been expecting. You can see the moving frame around the suction inlet below, and in the right-hand photo it's about as extended as it gets. That small shift could be enough to make a big difference to the suction, through — we'll need to test it out to find out.

iRobot is traditionally shy about publishing its suction specs, but here it has done: the Roomba Max 875 Combo offers 35,000Pa, which is right up there with the highest numbers you'll find anywhere. I'm increasingly of the opinion that it doesn't really matter anyway. The suction is only as effective as the wider design you put it into — and if it works as intended, this seal could make a big difference to the Max 875's pickup power.

Saving grace

The past few years have been a rocky time for once-supreme robot vacuum brand iRobot. Its bots have fallen behind the pack when it comes to features, so it's exciting to see the company starting to find its footing again when it comes to innovation.

The iRobot Roomba Max 875 Combo is on sale now in the UK, priced at £1,099. (equivalent to about $1,490 / AU$2,060). iRobot has a presence in Australia, but I don't yet have launch details for the 875 Combo there.

What about the US? Due to the new FCC ban on foreign-made "advanced" robots, the Max 875's launch is on pause for now. iRobot was founded in the US, but at the start of the year it was taken over by Chinese manufacturing company Picea. However, this takeover isn't to blame for the fact the brand can't now sell its new products in the US; the ban refers to where the product is manufactured, and Roomba bots have long been made outside of the US.

In terms of future plans, Pope has this to say: "We're working through with our advisors on how we continue to sell in the US. So we have multiple plans that we're working through and multiple strategies that will come to fruition, and we'll still be able to bring cool technology to the US as well."

Last week, Philips Hue showed off a huge collection of new smart lights and accessories to decorate your home and make your TV-watching experience more immersive. There were so many new launches, in fact, that you might have struggled to keep up with them all. To help, I've rounded all the coolest new releases for you in one place — complete with links to the official Hue store so you can pick them up yourself, or register for updates when they go on sale if they're not yet available.

My personal favourite is the new Philips Hue Play Screen Sync, which lets you synchronise Philips Hue Play lights with the action on your TV screen, regardless of its source (unlike a Philips Hue Play HDMI Sync Box, which only works if you're using HDMI input). The Screen Sync uses a fisheye camera to capture what's on screen, and then uses your smart lights to extend the colours into the rest of your room.

Philips Hue has also partnered with smart lighting company Nanoleaf to bring you two colour-shifting Wall Panel Starter Sets, which you can mount on your wall in any configuration you like, and if you want something more architectural, take a look at the new Liane 360-Degree Rope Light, and Signe Gradient Pole. Scroll on for all the details.

The newest Philips Hue launches

UGREEN just announced its first line of smart home products, including a trio of cameras (two outdoor, one indoor), a smart speaker, an ePaper smart frame, and an AI-powered NAS to keep everything safe and local.

If there's one thing you need to know from all this, it's that UGREEN has put a lot of thought into this product. From the incredibly easy-to-use hardware design to the cables themselves, the app's features, and the entire UGREEN HomeAgent family is a marvel of planning and execution.

I received the UGREEN HomeAgent HA100 NAS, SynCare PoE Cam OD600 Pro, and SynCare Indoor Cam ID500 Pro ahead of UGREEN's Boston-based event and got to spend some time with these products for this hands-on report. UGREEN is launching the HomeAgent HA100 crowdfunding program on September 4, including a 50% discount for early backers until October 27.

You've never used a NAS like this

As someone with 15 years of professional IT experience, I've spent plenty of time with big ol' NAS boxes in server racks. Usually, they're a pain in the butt to set up, and while they're mostly a set-it-and-forget-it affair, they're rarely designed to be user-friendly. A home NAS has to be very different from this approach, and it's clear UGREEN went back to the drawing board for the HomeAgent HA100.

Everything here is as self-explanatory and user-friendly as you can imagine. I specifically did not read the manual just to see if I could figure it out, and I was able to get the entire package set up in less than 5 minutes once I unboxed everything. A bevy of ports lines the back of the unit, located right underneath the cooling fan with a nifty magnetic filter that's dead easy to remove and clean.

Underneath the simple magnetic lid is a storage bay for three HDDs of your choice. Standard 3.5" models pop in with no screwdriver needed, while a 2.5" drive will need one of the small brackets included in the box. The drives pop in with a satisfying click and are removed with a simple button on top. They can even be locked into place with an included "key," which can be swapped out with a butter knife if you happen to lose it.

My unit shipped with an AI Accelerator unit already installed, but UGREEN sells models without this compute module for a lower cost. Adding an M.2 SSD is a little trickier since you'll have to flip the unit over and install it below, then add some thermal tape to keep things cool, but I imagine most people won't need M.2 performance anyway.

The front of the unit sports a touchscreen that only requires you to select a language to move forward. The unit is paired with the UGREEN NAS app and just requires you to select it from the list of LAN models found on your network. Since this NAS is hardwired to my router, it was as simple as opening the app on my phone and tapping the HA100 in the list.

UGREEN's HomeAgent line supports all Matter-compatible smart home devices, with Zigbee compatibility coming soon. It's also got full voice command support via UGREEN's Uliya agent, which is built into the NAS and can be used immediately since the NAS has microphones and speakers on the unit.

My NAS is located behind my couch, so it's easy to ask Uliya to toggle my lights and switches without having to worry about adding the dedicated speaker to my house, although I may end up getting a secondary speaker for the bedrooms.

Central to this unit's purpose is the all-local-all-the-time philosophy. That AI Accelerator unit is a mini computer that acts similarly to something like Gemini, albeit much more focused than a normal LLM. This one is made specifically for smart home control and to intelligently manage your media.

On the smart home side, it can keep track of familiar faces, understand the difference between a dog and a package, alert you if your chickens get in the front yard (yes, that's a problem for me), or even wake you if your baby starts crying in the middle of the night. I'll need time to assess how well each of these works, but it certainly sounds a lot like the smart home I've long dreamed of.

And with the pictures and video you can store on the NAS (both from smart home cameras and your smartphones), the AI Accelerator will group events, places, people, and other categories similarly to Google Photos, all without requiring you to pay a monthly fee to store data or for processing.

To say I'm extremely excited about these products is an understatement. From the looks of things so far, this does everything I've wanted a smart home to do and then some. Local control and storage are particularly attractive to me, especially since I stopped using Eufy years ago after all those old scandals.

Now, I've got a proper replacement solution that includes all that awesome local processing, plus the ability to control all my other smart home products using just my voice (thank you, Matter), all without requiring an internet connection. Pinch me, because this feels too good to be true, yet here it is in my living room.

Ugreen has a full roadmap for additional upgrades, including Zigbee device compatibility, a suite of additional voice commands the company is building, and more, which it'll be building out as the crowdfunding project continues through the end of the year.

As I write this, I have 78 devices connected to my home network, including phones, tablets, Windows machines, Android TVs, way too many Govee lights, and other smart home tech. The most important device, however, is my network-attached storage (NAS) system; it houses all my data, acts as my media and music server, and essentially runs my smart home.

So when it comes to selecting a new NAS, I'm exacting in my needs. I'm still using the 100TB home server I set up two years ago with the DiskStation DS1823xs+, but I wanted a new NAS solely as a media server, and there was an obvious choice: UGREEN's DXP4800 Pro.

I tested the DXP4800 Pro when it came out, and it became clear to me that it is a powerful Plex NAS. After the review, I slotted in two 24TB Seagate Exos X24 along with two 22TB IronWolf Pro NAS HDDs, and began transferring media and installing all the utilities and services I rely on every day.

How I tested the DXP4800 Pro

After three and a half months of extensive testing — totaling well over 2,500 hours of use — streaming 4K Plex content on well over a dozen devices, and writing 54TB of data to the drives, I can state with confidence that the DXP4800 Pro is the best all-round media server you can buy in 2026. I'll go into plenty of detail about how I tested the NAS over the last three months, but before I get started, here's a high-level overview of the hardware.

The DXP4800 Pro is a 4-bay NAS with the best internals in its class. It's powered by an Intel Core i3-1315U and has hardware transcoding (ideal for Plex and Jellyfin), 10 Gigabit Ethernet connectivity and a 2.5 Gigabit connection, 8GB of memory, a 128GB built-in SSD, and two NVMe M.2 SSD slots. The Intel Core i3-1315U platform is a solid choice for NAS servers, and it's no surprise that most manufacturers are using it in their enthusiast models. The DXP4800 Pro is available for $719 on Amazon, and you can also buy it on UGREEN's site.

Putting the DXP4800 Pro through its paces

I started testing the DXP4800 Pro by installing UGOS Pro, UGREEN's web-based software. It has come a long way in the last 12 months and is now at a point where you don’t feel like you’re missing out on any of the basics. After installation, I created a storage pool with the four drives; I recommend using a mirrored configuration if you’re looking to set up a NAS, as that way you’ll maintain data integrity should a drive fail. As I had this data in at least two other locations (I’m obsessive about storage), I just went with JBOD.

Then came setting up all the services I use, and this constituted the bulk of the testing. I installed Plex and Jellyfin to manage media, an instance of Roon to manage my music library, Immich to handle photos, and Tailscale to access the NAS remotely. While Jellyfin and Home Assistant are listed in UGREEN’s app store, they’re installed as containers anyway, so I just relied on Docker to install everything. It’s easier to manage, and I get better insights into how much system resources each service is using.

I prefer installing utilities like Plex and Jellyfin via Docker. I find these instances more stable, and I get the flexibility to make any configuration changes I need. On that note, the 8GB of pre-installed memory makes a big difference. Even with eight services running 24/7 within containers, I had 3.2GB of usable RAM left, with enough headroom to run a VM by allocating 2GB of memory.

That said, I subsequently installed a 16GB DRAM module, boosting the memory to 24GB and giving me much better headroom to work with VMs and other containers. Even if you don't want to go this route, know that the built-in 8GB of memory is more than adequate for most homelab hobby projects.

I took ten days to move the data to the DXP4800 Pro, transferring over 54TB in that time. I was conservative in this regard, as I didn’t want to transfer the entire dataset in one go, and I used rsync to move each category — photos, music, documents, and media — individually. A big chunk of that was my music production library that includes VST instruments and their associated media.

I connected the DS1823xs+ to the DXP4800 Pro using a 10GbE switch to take full advantage of the 10GbE connectivity available on both servers, and I was able to saturate the NAS HDDs' bandwidth quite easily. I got close to the 280MB/s maximum bandwidth of the Exos X24 and IronWolf Pro drives, and I saw aggregate transfers hit as high as 580MB/s — both NAS systems could easily handle six times that bandwidth, so this wasn't a problem at all. This was while moving bigger files; images and documents generally transferred at a much more modest average of around 120MB/s.

Thermal management can become an issue with sustained file transfers, and thankfully, it didn’t prove to be a problem on the DXP4800 Pro. The 140mm fan was effective at moving heat away from the internals, and the drives didn’t exceed 48 degrees Celsius.

What I like about Seagate's NAS HDDs is that they’re designed to run 24/7, and they come with unique features like vibration resistance, which is necessary in a NAS system.

But more than anything else, it’s long-term reliability that matters. While the drives I used in the DXP4800 Pro have now clocked just under 3,000 hours (I still count that as almost new), I've had several IronWolf Pro HDDs in the last decade that have clocked over 50,000 hours of usage, and I haven’t run into any issues with any of these drives yet (thankfully).

After the data transfer came the real test: media streaming. I used Plex predominantly, and the DXP4800 Pro delivered three high-bitrate 4K transcodes simultaneously, which is no small feat. Hardware-assisted transcoding via the built-in Intel Quick Sync platform is limited to Plex Pass users, and if you have older client devices like an early-gen iPad, this feature will come in handy.

However, most newer devices have the requisite media containers and codecs to play media files, so you don't actually need to transcode content most of the time — outside of testing how the NAS holds up in this area, I only had to rely on direct play. That said, if your video is encoded using H.265 and you have a TV or streamer that can't handle the codec, it will need to be transcoded to H.264 to play on the client device, and all of this is done automatically.

The verdict is clear

After playing dozens of hours of footage via Plex and Jellyfin over the last three months, it became clear that the DXP4800 Pro is the best 4-bay Plex NAS.

I did notice higher-than-usual power draw in general, with the NAS idling at 24—28W, going up to 60W when the drives are in use, and exceeding 85W under load. There is plenty of headroom, though, given that you get a 150W power brick, so this is not a problem as such. Averaged over three months, the power usage was well within the limits of a powerful 4-bay server, so I didn't worry about it too much.

Overall, the DXP4800 Pro is without a doubt one of the best 4-bay NAS servers around. The combination of powerful hardware and UGREEN's sensible software choices gives it a leg up over its rivals, and after extensive testing, it has consistently proven to be reliable, which is what I look for the most in a media server.

What you need to know

• A rumor claims to have discovered early "design illustrations" for a Ballie app from Samsung.
• The illustrations lay out Samsung's supposed plans for an app, showing battery, location, status icons, as well as a "Streaming" button for the robot's built-in camera.
• It's unclear if this means that Samsung hasn't completely abandoned Ballie, as the last report said the company "delayed" Ballie to figure out "its place in the home" and to likely handle that intense price point.

This certainly wasn't on our bingo card. A leak has surfaced online, offering a glimpse of what could be Samsung's companion app UI for its smart home assistant, Ballie.

Earlier today (July 30), SammyGuru posted a series of alleged "UI design sketches" for what would be Samsung Ballie's companion app. The illustrations give us a good look at the app's main screen. Taking up the center is Ballie's circular frame with its battery percentage, location, and an "Error"/"Ready" icon. There's a chance this could be used in scenarios when the device gets stuck, since it rolls around. If everything's all green, users can likely launch Ballie.

There is a hard-to-miss "Streaming" button. Earlier info about Ballie suggested it would feature a camera. There's a chance this app could let users see what Ballie sees in real-time. "Home Monitoring" seems to be quite an important aspect of this app and of Ballie as a smart home assistant. According to the post, the "monitoring" aspect could involve a setup process in which Ballie maps out its routes, maps out your home for navigational purposes.

Taking another look at the initial icons: battery, location, Error/Ready icon, Home Monitoring might play more of a role than we think. This app could give users every ounce of information they need to view their home, understand where Ballie is, and handle any scenarios that might occur.

Oh, Ballie, Ballie

This is quite surprising. The last time we heard anything about Ballie was when a report suggested Samsung delayed it to "find its place in the home." It gave the impression that Samsung was questioning the right place for Ballie within the home. The company reportedly expressed "caution" about the AI companion. Other concerns, such as a potential high price point and whether consumers would truly engage with Ballie or not, ranked high on its list of worries.

Speculation claimed Ballie could cost consumers ~$2,000, and with everything going on in the world, that might've been too steep a price. Samsung hadn't officially said anything about Ballie. This report was in July, and nothing more has come of the little rolling robot. However, if we want to get real, Ballie was first introduced at CES 2020. Samsung was said to have a "human-centric vision" for robots, and Ballie was the start of it. The company said Ballie "understands you, supports you, and reacts to your needs."

Its built-in camera would be its "eye" into your life, your home, and your needs. There was an announcement that saw Google and Samsung working together to bring Gemini into Ballie for enhanced AI support.

If you’ve not heard of layered lighting, you’re in for a treat. Sure, a single ceiling fixture is the easiest way to illuminate a room, but adding a variety of light sources in different places in a room — a technique known as layered lighting — can completely change the way your home looks and feels, making it more inviting and more practical, without the need to redecorate.

To find out why layered lighting is worth trying, and how you to get started, I spoke experts from lighting companies Paulmann, Govee, and Philips Hue . Hue and Govee are two of the biggest names in smart lights, while German company Paulmann produces a range of rechargeable lights that attach to backplates mounted on the wall with screws or adhesive — ideal if you rent or don’t want to get involved with wiring.

“We believe lighting should do more than simply illuminate a room,” explains Jerry Lin, Product Manager at Govee. “A well-designed environment combines different layers of light to create depth, balance and atmosphere, helping people adapt their spaces for any moment of the day.”

Tom Amelung, Junior Product Manager at Paulmann Licht, agrees that lighting is about much more than just function. “It shapes mood, enhances texture and brings colors to life,” he says. “Without a considered lighting scheme, even the most beautifully designed interior can feel flat and uninspiring. When thoughtfully layered, however, lighting creates depth, adds warmth and brings balance and harmony to a room.”

Think beyond the ceiling

So what are the layers that you should be thinking about? “At its core, layered lighting is about combining four key types of light: ambient, task, accent and decorative, so that they work together seamlessly,” explains Philips Hue’s spokesperson. “The result is a home that not only meets practical lighting needs, but one that also adapts effortlessly to different activities, moods and times of day.

Your central ceiling light can be part of that mix, but you need to think beyond it. “Introducing table lamps, floor lamps, wall lights or light strips adds dimension, highlights architectural features and furnishings, and enhances the richness of colors and textures throughout the room,” adds Hue’s lighting expert.

Amelung suggests trying spotlights as well, thinking outside of the standard grid arrangement that you might already have in your bathroom or kitchen. “A uniform grid of spotlights might feel like the easy option, but it often creates flat, overly bright spaces,” he says. “Instead, position lights based on how the room is used.”

That doesn’t mean placing lights directly above seating, though — lights placed directly over your sofa can be harsh and uncomfortable when you’re trying to relax. The same is true in a bedroom, where softer lighting is a better option to avoid making the space feel clinical.

“Place lights above worktops, not behind you, to avoid casting shadows while cooking,” adds Amelung. “Directional options, such as Paulmann’s directional recessed and spotlight options, are ideal for targeting key areas.”

Smart ideas

Smart lights are particularly effective for layering thanks to their versatility. Using connected light fittings lets you transform a space throughout the day without moving anything around. Want to use a corner of your living room as a study during work hours, then use the whole space for relaxing in the evening? With smart lights you can do exactly that, helping delineate spaces that serve multiple purposes.

“One of the greatest advantages of smart lighting is its ability to transform a space throughout the day without requiring any changes to the room’s layout,” says Philips Hue’s spokesperson. “Instead of moving lamps, changing bulbs or adjusting fixtures manually, smart lighting allows you to easily adapt brightness, color temperature and ambience to suit different activities and moods.”

Your home — and the way you use it — is unique, and smart lights let you personalize your layered lighting setup to suit the way you live.

“With intelligent features such as Govee DaySync, your lighting can automatically adjust its temperature and brightness to match your daily routine, shifting naturally from morning to evening,” says Govee’s Jerry Lin. “At the same time, advanced color management systems such as Govee LuminBlend+ let you explore more lighting experiences, from subtle pastel tones to immersive ambient scenes to strike the perfect mood every time.”

Ultimately, smart lighting gives people the flexibility to create spaces that feel more connected to the way they live,” says Lin.

Go for it!

Are you feeling inspired? I asked Philips Hue where I should start if I want to begin experimenting with layered lighting tonight.

“When layering a room, the use cases could be many,” said Hue’s spokesperson. “Say, for example, in a bedroom – a layered set-up might look like an overhead fixture for clarity, bedside lamps for reading, soft accent lights for atmosphere, and hidden strip lights that trace architectural lines.

“Once everything is dimmed, the room feels cohesive rather than cluttered, with each source playing a distinct role.”

Ready to go? Each expert has suggested four products to help you begin experimenting with layered lighting, including recessed spotlights, table lamps, floor lamps, smart ceiling lights, and gradient light strips. Want even more inspiration? Take a look at our complete guide to the best smart lights.

Lights for layering