If you want spotless floors every day, the Roomba 650 is the perfect smart vacuum for you. This model can be scheduled to clean your home up to 7 times per week. Just set the time and watch as your floors stay spotless every day! The 650 is approximately 3.6 inches tall, making it the perfect size to clean under couches, tables, and chairs. The 3-stage cleaning system agitates messes, brushes them up, and stores them away leaving no trace of a mess behind. This vacuum also has a full set of sensors to help deter it from hitting your precious furniture pieces or running into objects, even if you move things around. Once it’s done cleaning or runs out of battery, the Roomba will return to its charging dock to recharge for the next round of cleaning. With all that said, dirt has no place to hide when you have a Roomba 650 in your home.