iRobot has just announced four new robot vacuum cleaners to its Roomba collection. The line-up marks the first time that iRobot has introduced LiDAR navigation, and it’s added rotating discs to ...

Luckily, iRobot has been around the block for a while and has many reputable robot vacuums that have proven their worth. Here at ZDNET, we've spent a lot of time testing the best Roomba and other ...