During my years as a TechRadar Homes Editor, I tested an awful lot of vacuums. But the one that's been my constant companion throughout has been the Dyson V15 Detect. It's not a review sample — my partner bought it, and it's the vacuum we've been using at home for the past 21-plus months. It's been used to clean hard tile floors, carpets, lots of stairs, and a whole heap of dog hair.

The V15 is not the newest Dyson vacuum. It came out in 2021 and there are now two newer flagship models: the Gen5detect (launched 2022) and the V16 Piston Animal (2025). However, despite not being the latest-and-greatest, it's still the model that sits atop our best Dyson vacuum guide.

So after nearly two years of regular cleaning with the V15, would I still recommend it? How does it match up against the rest of the best cordless vacuums on the market — and specifically, the newest models from Dyson's great competitor, Shark? Here's my long-term review.

Smooth mover

Let's start with what I love about our Dyson dust-sucker. The suction is excellent, and the Auto mode (where the suction will increase or decrease depending on how much dirt is detected on the floor) is a very welcome addition. I use this mode almost exclusively, and it can be relied upon to do a thorough job of clearing whatever debris has gathered on the floor. I haven't noticed a drop in cleaning performance over our two years of use.

The V15 is also extremely easy to maneuver. Our home has lots of stairs, and plenty of nooks and crannies where dust and hair like to collect and lurk, and the V15 Detect does a great job of getting into all of them. I love how easily and smoothly the head pivots, and the fact it can lie completely flat to the ground for cleaning under beds.

Many of the newest Shark vacuums have a hinge on the vacuum wand, which enables it to bend forwards for cleaning under furniture. It works well, but adds bulk to the wand, and the whole thing is slightly unwieldy in its folded state. For my home, the Dyson setup works perfectly well, but if you're lacking in maneuvering room, perhaps Shark's 'MultiFlex' / 'Flexology' solution would be a better fit.

I'm also a huge fan of the Dyson V15's secret crevice tool. It's hidden in the wand, so I'm never without it. Our house is tall and thin, with four floors, and this built-in tool means that if I spot a dusty corner at the top of the house, I don't have to traipse all the way down to the utility room to fetch a detail tool to deal with it. As far as I'm aware, this feature is exclusive to Dyson at the moment.

Having tested a number of vacuums from Dyson and various other brands, I'm always struck by how consistently high quality and well-built the Dyson vacs feel. There's a strong attention to detail in the design, and they feel sturdy and reliable. That's still true of the V15 after nearly two years of use.

Lasers and data

Now on to a couple of features that have divided opinion within my household. The V15 comes with a couple of different floorheads: the Digital motorbar head, which has bristles and is designed for use on any floor type, and the Fluffy optic head, which is entirely soft and built for use on hard flooring. The latter is equipped with a green light to illuminate dust.

I'm very on board with the Fluffy floorhead. I love that it feels gentle on our tiled kitchen floor (and doesn't clatter over it as most vacuum cleaner heads will), and I appreciate the way the light draws attention to dust and hair lurking in dingy corners. I find it very satisfying to then whisk that dust away, and always feel I'm getting a far more thorough clean than I would without this feature.

However, my partner is not so enamored with the Fluffy floorhead. He feels the Digital motorbar floorhead works perfectly well on hard floors, and it's not worth the hassle of swapping the heads over.

Then there are the real-time dust reports on the screen. I find these endlessly fascinating, and I enjoy seeing the dust hotspots causing the bar graphs to spike. However, when I asked my partner for his thoughts, it became clear that not only was he not paying them any attention, but he didn't really know what they were. Is is possible the general public is just not as invested in the intricacies of vacuum cleaning as I am? Maybe.

Bulking up

Moving on to the down-sides of the V15. The most significant complaint I have with it is that V15 Detect is that it's pretty heavy. Further to that, the weight is concentrated in the main motor section, which itself is rather elongated in shape. That makes it rather unwieldy, and especially when used in handheld mode.

All of Dyson's newer vacuums (I'd say from this model onwards — so the V15, the Gen5detect and the V16 Piston Animal) suffer from this weight distribution issue.

Looking to Shark's range, the fancier models, such as the PowerDetect Cordless, are actually heavier overall. However, the motor/handle section is more squat in shape, and there's more weight through the wand and into the floorhead. That means more even weight distribution, which can make for a more comfortable vacuuming experience.

A triggering issue

Another big complaint I have with the V15 is that it's trigger-operated, with no option to lock it for continual running. I find that irritating when I'm using the vacuum for long periods, or trying to get into awkward corners while keeping the trigger compressed.

I prefer the setup on Dyson's newer models, where there's a one-press power button. However, that's still not perfect — it requires you to have a hand free to turn the machine on and off, because the power button is not reachable from your holding hand.

Most modern Shark models use button operation, and just like the Dyson designs, you can't reach the button from your holding hand. My ideal design is one where the vacuum is trigger-operated but with a lock for continual running. No Dyson vacuum has this setup, and neither do any of Shark's newest stick vacs, although that brand's range is so sprawling you might find a trigger-plus-lock design somewhere.

One comment that I hear sometimes about Dyson stick vacuums is that they don't always last as long as customers expect. Our V15 is still going strong after just under two years (which is actually at the lower end of how long cordless vacuums are meant to last, although most people would probably hope for longer).

Prior to that, my partner had a Dyson Cyclone V10, which lasted over five years. At that point the battery conked out, and replacing it only fixed the issue for a few months. I think that's a decent lifespan for a vacuum, but your mileage may vary.

Is it worth it?

After two years using my Dyson V15, I'd still recommend it. Its cleaning powers are excellent with no signs of fading, its special features genuinely useful, and I love how maneuverable it is.

I personally also prefer it to Shark's newest models. I cover my main thoughts on this in my Shark vs Dyson article, but as a short overview, it's special features feel superior — Dyson's laser lights are far more effective than Shark's headlamps, and its Auto mode feels more precise. The Dyson also pivots more smoothly and the overall design feels sleeker and more high-end.

However, it's not a clear-cut decision. The Shark PowerDetect Cordless offers the best outright cleaning performance of any vacuum I've used, including all the Dyson models. Shark's models also arguably deliver better value for money — although its higher-spec models still sit in the premium price tier.

The bottom line? After using the V15 for a couple of years, and testing multiple other vacs from different brands including Shark, I'm still something of a Dyson fan-girl. When our at-home vac finally bites the dust, we'll probably end up buying another Dyson, although I will still be checking out what Shark has to offer...

Ninja Luxe Café Mini Espresso Machine: two-minute review

The Ninja Luxe Café Mini Espresso Machine is a compact version of the Ninja Luxe Café. It doesn't require an enormous amount of counter space, especially considering that this single machine grinds your whole beans directly into your filter, weighs your grinds, brews your espresso or drip coffee, and froths your milk. You won't need any other coffee accoutrements on your counter.

While I did brew some absolutely delicious coffee with the Ninja Luxe Café Mini, there is definitely a learning curve. In fact, I wouldn't say I have mastered the espresso settings yet, even after brewing many cups. Even with the identical espresso settings, sometimes I get just an ounce or so and sometimes I get a lot more. Drip coffee comes out consistently well; no issues there. I also had some trouble frothing the milk; with just a minimum amount of milk in the jug it overflowed onto the counter.

Note that even though this is a semi-auto machine, you do need to have some manual strength and dexterity to get the portafilter properly into place. Be ready for some trial and error. If you're prepared to take on a project, I think you'll be well-rewarded for your efforts.

Ninja Luxe Café Mini Espresso Machine: price and availability

• Widely available both in store and online
• Retails for $449.99 USD (£338.50 GBP, $643.73 AUD)
• Only sold in the black and chrome colorway

You can find the Ninja Luxe Café Mini Espresso Machine at many brick and mortar stores and websites, including Amazon, Best Buy, Kohl's, Target, and Ninja's own site. It retails for $449.99 USD (£338.50 GBP, $643.73 AUD) and comes in just the one color, black and chrome.

Ninja Luxe Café Mini Espresso Machine: specs

Ninja Luxe Café Mini Espresso Machine: design

• Efficient design gives it a smaller footprint
• Aesthetically pleasing, goes with any decor
• Five brew styles

The Ninja Luxe Café Mini is efficiently designed to house everything you need to make just about any sort of coffee drink in a relatively small package. When you first unpack it, you will need to determine your water hardness with the enclosed test strip and set your machine accordingly. Run a flush cycle and then you're ready to start brewing.

The machine has a conical burr grinder, a brewing system that makes both espresso and coffee, and a steam wand. It comes with two filter baskets:, a smaller 'double' and a larger 'luxe' basket (unlike most espresso machines, there's no basket for pouring a single shot).

Place the basket into the portafilter, the funnel on top of that, and then slide it into the grinding cradle. Choose your brew style. The machine evaluates your beans and determines a recommended grind size. Turn the grind dial to meet the recommended number and hit the grind button.

Once your ground coffee is the basket, remove the portafilter and tamp down the grinds with the assisted tamper. It has a spring inside so you'll apply just the right amount of pressure.

Then you can remove the funnel, place the portafilter under the Ninja Luxe Café Mini's group head and turn it until it locks into place. This takes some manual strength and dexterity, and the machine's relatively light weight means you have to brace it in place so it doesn't slide around, though it does get easier with repeated use.

You can manually select your level of strength (represented by one, two, or three beans) and temperature or just use the default. When you're done brewing, dispose of the puck of used coffee grounds, and clean the dirty components.

There is also a milk jug and steam wand. To use it, turn the manual valve on the side from brewing mode to frothing mode. The owner's manual includes detailed instructions of how to get the most froth from your milk of choice.

You'll need to clean the tamper, funnel, basket, portafilter, steam wand and jug after each use. You'll also need to empty and clean out the drip tray every few brews, and every time you froth milk. Additionally, you'll need to descale the machine periodically. However, there is no obvious way to get in and clean the grinder. That part never gets wet, but coffee oils will build up there over time.

• Design score: 4.5/5

Ninja Luxe Café Mini Espresso Machine: performance

• There is definitely a learning curve
• You need manual strength and dexterity
• Brew amounts are not consistent

Overall, I think you'll find that the Ninja Luxe Café Mini will make you some great coffee and espresso drinks. There's definitely a learning curve, but if you have the patience you'll figure it out. Of bigger concern was that sometimes the brewing seemed to just stop short of a full yield, and I'm not sure why. The same beans brewed at the same setting just didn't always yield the same size espresso. This only happened to me while brewing espresso; all three of the drip coffee settings yielded perfect results every time.

There are five different brew settings: Espresso (which is actually a double espresso), Triple (espresso), Classic (drip coffee), Rich (a richer drip coffee), and Over Ice (drip coffee brewed at a lower temperature). I tested all five of them multiple times.

Espresso

The smallest drink you can make is a double espresso, there is no single espresso setting on this machine. The owner's manual says to throw away the first espresso you brew each time you put new beans into the hopper because it takes a couple of brews for the machine to dial in correctly. I tasted it anyway and yes, you should toss it. After that first one, the espresso tasted good though sometimes it would randomly give me a shorter brew. I did notice that I consistently got a beautiful crema.

Triple espresso

The experience of brewing the triple espresso is just like brewing the regular (double) one, only you use the Luxe basket instead of the smaller one. Again, the machine would sometimes give me a tiny brew. Pictured below is one of the smaller triples; other times it was much larger. Otherwise, the espresso was good and always had a lovely crema.

Classic

The Classic drip coffee setting yielded consistently good results. In addition to adjusting the grind size, brew temperature, and strength if you like, you can also choose to brew 6, 8, 10, or 12 ounces of coffee. The user experience of brewing the drip coffee is the same as brewing espresso, except that you skip the tamping step. The machine does something totally different on the inside. You get no crema. And when you go to throw the puck away, it's very wet, as opposed to the drier, crumbly puck you get with espresso.

Rich

The rich drip coffee setting works just like the classic, only it yields a richer brew. I find I prefer the classic, as I found it a bit smoother and less bitter, but your tastes may differ.

Over ice

The drip coffee over ice setting might have been my favorite. I found it very smooth and it didn't taste too diluted from the ice.

Steam wand

I found that it took some practice to get the milk frothing just right. I tried just leaving the jug in place and frothing it from there, and it works ok but doesn't produce much foam. I tried following the instructions about angle and movement in the owner's manual, and got too much foam.

The wand will purge itself right after frothing, and you'll want to wipe off the milk from the outside of the wand right away. Otherwise it sticks on there pretty good, requiring a bit of scrubbing to get it off.

• Performance score: 3.5/5

Should you buy the Ninja Luxe Café Mini Espresso Machine?

Buy it if

Don't buy it if

Ninja Luxe Café Mini Espresso Machine: also consider

How I tested the Ninja Luxe Café Mini Espresso Machine

I brewed and drank every drink on the menu: (double) Espresso, Triple (espresso), Classic (coffee), Rich (coffee), and (coffee) Over Ice more than once. I used two different kinds of beans for each beverage, first going all the way through the menu with a dark french roast and then again with a medium-dark roast. I frothed two different kinds of milk (almond and skim dairy) several times and added the milk to espresso shots. I cleaned all of the parts that touch the coffee after each use.

First reviewed July 2026

If you love coffee, you’ll be very aware of the impact of factors like grind size, water temperature, and infusion time, but there’s something else that’s often overlooked. A double espresso is at least 90% water, and the minerals and other substances it contains can have a huge impact on the overall taste.

I’m a big coffee-drinker (which is just as well, since I test over a dozen coffee makers every year for TechRadar), and I’m planning to buy a water filter to take my brewing to the next level — but what should I look for — and what should you consider if you’re thinking of taking the plunge into filtered water too?

To find out, I spoke to Andy McPhilbin, Head of Aquaphor Professional for UK and Ireland, and Genevieve Upton, beverage industry expert and Head of Water Filtration at Our Taap.

Why does water matter?

“Water quality can have a considerable impact on how coffee tastes, with chlorine, mineral composition, alkalinity and pH all influencing the final flavour profile,” says Upton.

“Most tap water supplied to UK homes is disinfected using chlorine-based compounds. Residual chlorine can react with components in coffee and tea, contributing bitter, medicinal or chemical notes that may overwhelm the more delicate characteristics of the coffee. Boiling water can reduce the levels of chlorine, though it can also create other unwanted flavours, such as by reacting to a plastic kettle.”

She explains that the mineral composition and pH of the water also play an important role when it comes to how your coffee tastes.

“Slight differences in acidity, together with the concentrations of minerals and buffering compounds, influence extraction efficiency and the balance of flavors in the final cup. As water companies vary their supply sources throughout the year, you might notice that the same beans, brewed in exactly the same way, taste different from season to season.”

In fact, using unfiltered water doesn’t just mean your coffee tastes sub-optimal - it could cause your expensive coffee machine to break down — and it won’t be covered by the manufacturer's warranty..

“The warranty only covers manufacturing defects, and unfortunately, hard water is not a manufacturing defect,” explains McPhilbin. “So you can turn something that is a very efficient espresso machine into something very inefficient within a matter of weeks. You get a millimeter of scale forming within a matter of six weeks.

“Now, is that important? It is, because you want the life of the machine to be good, but also you've got little injectors which put the right amount of water into that espresso. If they're blocked, you're not going to get the right amount of water. You're going to have the wrong taste. It's got to be precise.”

What types of filtration are there?

Our Taap specializes in home water filtration Its latest system is the Our Taap Home Water System II — a countertop unit that connects to your mains water supply, and uses a triple filtration system with UV purification to remove contaminants while retaining minerals.

Aquaphor makes water filters for commercial and home use, including under-sink systems, pitchers, and even water bottles. Its most advanced systems for home users are the RO-101, RO-102, and RO-202, all of which use reverse osmosis (RO).

This involves forcing water through a semi-permeable membrane that removes chlorine, bacteria, viruses, pesticides, and microplastics. Standard RO filters also strip out minerals, but Aquaphor’s systems can optimize the concentration of calcium and magnesium so they’re just right for coffee — something McPhilbin says “really is a science”.

“The mineral content is measured in TDS [total dissolvable solids], and we want that TDS to be somewhere in the realms of between 80 and 120 [parts per million],” he explains. “We have a couple of ways in which we do it, but generally we can either feed more minerals in it by making it tuneable, or we can take them out as well by turning it the other way. But if you have too little, you can cause corrosion, and if we have too much, we're going to get limescale. So we try to hit that sweet spot, which is 100 parts per million in the middle there.”

Our Taap’s filters use granular activated carbon filtration, which Upton says “is particularly good at removing chlorine and some of its by-products, which can mask the more delicate flavour notes in coffee.”

“By reducing these compounds, the water has a cleaner, more neutral taste, allowing the natural characteristic of the coffee beans to come through. Whether you’re brewing with a cafetière, pour-over or espresso machine, using filtered water can help create a smoother, more balanced cup with greater flavour clarity.

"It's worth remembering, however, that activated carbon filters are designed primarily to remove chlorine and certain organic compounds rather than minerals,” she adds. “As a result, they have little effect on the calcium, magnesium and bicarbonate levels that influence water hardness, alkalinity and extraction.”

Under-sink or countertop?

So which type of filter is right for you? Do you need an under-sink reverse-osmosis system, or would a countertop filter be better? McPhilbin says the decision will mostly depend on how much filtered water you need.

“I think it's down to capacity more than anything,” he says. “Our jug filters have twice the capacity of the competition because we use a unique media called Aqualen, which is a patented media based on ionic exchange and carbon, so you're getting a dual-purpose piece of filtering equipment there. Reverse osmosis has a massive capacity, and [the filter] is not something [you’re] changing all the time.”

Upton says your choice of filter will also depend on the problem you want to solve.

“If your tap water has a noticeable chlorine taste or smell, a filter with activated carbon is usually the best place to start,” she says. “This technology is available in everything from filter jugs to more advanced under-sink or countertop systems, with plumbed-in options offering great convenience for households that use filtered water regularly.

“If you’re dealing with limescale build-up in kettles or coffee machines, it’s important to choose a filter that specifically reduces water hardness, as not all filtration systems are designed to do this.”

I know I live in a hard water area (the limescale in my kettle is proof) but even if your tap water is soft, McPhilbin says a water filter is still a good investment.

“Most of the water in the UK is chlorinated, and that can affect the taste quite a lot,” he says. “And it might be that you've not got enough minerals in it to get the best taste.”

If you’re not sure about the type of water you’re working with, there are online tools that can help you understand its composition.

“The Our Taap Water Confidence Index is a great way to look up your postcode and understand what’s in your local water and how this impacts taste, scent and quality, so you can find the best filter for your needs,” says Upton.

According to the Confidence Index, I’m lucky - my tap water is better than 93% of UK postcodes. However, it is moderately hard (as I expected), with a normal level of chlorine and an elevated level of overall minerals. I’m still deciding exactly which type of filter to choose, but considering these results and my penchant for espresso, I’m leaning towards under-counter reserve osmosis with mineral balancing. What about you?