Tesla deployed its first “Accordion” Supercharger, a pre-assembled charging unit that ships 16 stalls on a single truck and installs 20% cheaper than a conventional site.

Tesla’s charging team says the goal is now to pre-assemble every Supercharger in a factory. It’s a smart move, and one the company badly needs after two years of slower deployment.

After a gunman opened fire at a Twin Falls, Idaho, In-N-Out with an attached Tesla Supercharger last week, EV owners flooded social media with the same suggestion: buy an EVject.

The breakaway charging connector lets you drive off while still plugged in. It sounds like an obvious fix for a horrifying scenario — but it’s a controversial device that doesn’t actually solve the problem, and it points to something Tesla and every other automaker should be building instead.