Forbes contributors publish independent expert analyses and insights. I write about commercial cinema technology and smart-home tech. I’ve always wondered whether robot vacuum cleaners were worth ...

The Roomba i7+ impressed us when it first came out for its strong cleaning abilities, accurate home mapping and handy clean base. It has 10x the suction power of more basic Roombas, plus dual ...

We reviewed the Roomba i7+ when it first came out and gave it a score of 87. The biggest advantage it has over other robo-vacs is its clean base, which is essentially an attachment on the device's ...