iRobot is one of the most popular manufacturers of robot vacuums, and its lineup is about to grow much more enticing. Several new models will be up for presale on March 18 — all of which feature ...

Whether you’re already an iRobot convert or eyeing a robot cleaner for the first time, you’ll want to take a look at the iRobot Roomba Combo j9+, a powerful new robot vacuum that also doubles ...