Washes well, nothing supernatural. It is also very good that you do not have to be at home to start cleaning, but the robot must be in the Wi-Fi zone. Through the application, you can specify where exactly you need to get out and in what sequence. You can also command the robot through Alice, though you can’t set a specific cleaning, but you can just vacuum, pause and do a delayed start according to the script. For example, I set the inclusion of cleaning to the phrase "I'm leaving", so that Alice would turn on the vacuum cleaner when she leaves the house.