The iRobot Roomba 675 is a top-selling vacuum cleaner robot at Bed Bath & Beyond. It features a 3-stage cleaning system that loosens, lifts, and suctions dirt, dust, and pet hair from carpets and hard floors. With its Wi-Fi connectivity, you can control and schedule cleaning sessions using the iRobot HOME app. The Roomba 675 also has a dirt detect sensor that identifies high-traffic areas and provides extra cleaning. It has a runtime of up to 90 minutes and automatically docks and recharges when the battery is low. This robot vacuum is highly rated for its performance and convenience.