The iRobot Roomba i7+ used a grid pattern to impressively navigate ... Once the bag is full, the iRobot App can notify you that the bag is full. The downside of the system is that you have to ...

Some voice commands are only available on i7, j7, Roomba Combo j7+, s9 ... vacuum the kid's bedroom," and the app will send the Roomba to the specific location. If the Roomba gets lost in the ...

Even better, the Roomba i7+ intelligently maps your place on its ... delivering great results time after time, and the app is slick, stable and works from anywhere you can get a phone signal.

Not so with iRobot’s new Roomba i7+ ($950), which empties itself. While the device is powering up, a separate vacuum inside its base charger sucks the dirt and dust from the Roomba’s innards ...