Robot Vacuum Cleaner - How It Can Help You Keep Your Floors Clean Robot vacuums allow you to sweep mop, vacuum and sweep without having to bend or strain. They can be programmed according to schedules using the controls on the device. Sensors assist in navigating obstacles. More advanced models https://robot-vacuum-cleaner91747.blogunteer.com/27231392/a-peek-at-best-robot-vacuum-and-mop-s-secrets-of-best-robot-vacuum-and-mop