Roomba i7 is currently the only Robot Vacuum that can be scheduled to clean specific rooms of your house by name. The i7 uses it's complete range of sensors to map out your home. Roomba then transfers the information collected to the HOME app to allow you to name each room. You can merge, split and label rooms as you see fit, allowing you to schedule the Roomba i7 to clean certain rooms at certain times, or have the robot clean an entire level of your home. The Roomba i7 can remember up to 10 floor plans, so you can bring the robot to a different floor or a different home. You can then direct the Roomba i7 by voice commands using Alexa-enabled devices and the Google Assistant. The iRobot i7 will also automatically orient the vacuuming pattern to match the orientation of the room so you come home everyday to the perfect vacuumed lines in your carpet! The i7 moves and cleans around obstacles easily, under and around couches, and along walls ensuring a thorough clean. The soft-touch bumper cushions the contact between Roomba and your furniture, walls and other objects. Light-Touch Bumper Technology can accurately tell soft barriers from solid barriers, allowing Roomba to go under curtains, bed skirts and couch skirts. Dirt and dust can't escape from the 3-Stage Cleaning System. Dual Multi-Surface Brushes, an Edge-Sweeping Brush, and suction, attack everything from small particles to large debris on your carpets and hard floors. The High-Efficiency Filter locks in and captures 99% of all cat and dog allergens, giving allergy sufferers a breath of fresh air. And when compared to the old 600 Series Aerovac system, the i7 has 10x the suction power, giving you the best suction to clean your house with!