The smart kyvol L20 robotic vacuum cleaner records the data of rooms in buildings to create maps and visualise them in an app. Based on these maps, users can define which areas the robot vacuum should clean. Furthermore, it is also possible to group rooms together and to define virtual areas which are to be excluded from the programme. Suction power, cleaning time and other functions can also be defined. The app is designed in a friendly and easy-to-grasp map style and is convenient to use.