Not quite friendly with mirrors: in the room on the facade of the mirror section, therefore, when scanning, it beats off that there is still another space and when everything has already been removed, it tries to find it))), so it can get lost, but this is a problem for everyone: this is how the lidar reacts . It is solved by setting zones in the program where cleaning is prohibited. During the sale, the seller said that they say that they automatically recognize carpets and, where they are, automatically stop doing wet cleaning and raise the brush. In fact, there is no such function. If you do not want wet cleaning, then either remove the water container and remove the brushes and it just does a complete dry cleaning, or set the carpet recognition and it does not drive on the carpet, or select areas in the program where you need to do dry cleaning first, and then put the container and rags and make it zoned wet. In short, you will have to manage a little . Like all round vacuum cleaners, it is a bit unfriendly with the corners because of the shape, so dust may remain there.