where it vacuums in a crosshatch pattern to pull up any debris that may still be hiding in carpet or rug fibers after the first pass. While more powerful robot vacuums I've tested (plus my Dyson ...

It has Reactive AI 2.0 Obstacle Recognition that helps the robot avoid getting stuck on shoes, cords, and pet waste.

Remember Rosie from "The Jetsons?" For those too young, Rosie was a futuristic robot helper in a classic cartoon. Now, the idea of having such a robot in our homes feels like it's inching closer ...