... pass 3.Easy to use,virtual wall Features:Floor-washing robot that washes, scrubs, and dries in ... hard floors. Meet iRobot Scooba Floor Washing Robot, the world's first floor-washing robot for the home that ... preps, washes, scrubs, and dries your floor--all by ... that just spread dirty water around your floor, Scooba uses fresh Clorox Scooba cleaning solution ...