I've just set up Dyson's new robovac, and I've already run into problems with the app

It's called, rather clumsily, the Spot+Scrub Ai. This is Dyson's attempt to redeem itself in the robovac world, by sprinkling ...

I test vacuums for a living, and this is the one setting that I almost never use — here's why

But having tested this setting on various vacuum cleaners, I came to realize that not all ‘auto’ modes are created equal.