iRobot’s Roomba line of robot vacuums includes many advanced models, but these robots all have pretty hefty price tags. The Roomba e5 and Roomba i3 EVO are mid-tier entries in the range, so they don’t ...

Watching a Roomba do its job is such fun. You wait to see if it will get stuck under a chair, bump into something and not know what to do about a flipped-over carpet, figure out how to go to the next ...