Here is another robotic vacuum that you can control from your smartphone to clean your floors. The ECOVACS DEEBOT N79 Robotic Vacuum Cleaner has auto, single room, edge, and spot cleaning modes. It comes with 3 types of anti-drop sensors and can clean up around the stairs to avoid falling.
The robot has anti-collision sensors to move around your home. Its app can be used to monitor a clean and set a cleaning schedule. The V-shaped main brush features deep cleaning. Costs under $250 at this time.