In fact, out of the box, it does not draw a map, you cannot set a timer. Not what is impossible. But everything is resolved. Has pros: Independently, even without an application, it works on the principle of "wherever I see it - I vacuum there" long battery life. In fact, everything is vacuumed without any applications. Some cons: It is impossible to make friends with the 2022 mi home. You have to bother with installing a separate application, Chinese, in which all other devices disappear.