Meet the iRobot Roomba 690: a WiFi connected robot vacuum that gets rid of dirt and debris on all types of floors. It uses acoustic sensors to figure out which areas to concentrate on. The can be put on a schedule through the iRobot HOME app. You can also control it through Amazon Alexa.
The robot has a low profile design, so it can clean under most furniture. It has sensors to detect and avoid stairs. Roomba 690 is capable of cleaning wall edges and corners.[where to get it]