I use a month. Emotions are only positive, I took over the cleaning. For 40 sq. enough battery power and a trash can. In the absence of the owners, you can also start cleaning through the application. For a medium-sized apartment without carpets, a good option. Some pros: The low one passes under the bed, effectively collects dust and crumbs (I didn’t even expect that we have so much dust on the floor, and it’s very joyful that the robot is able to collect it) Application in 2022, can be controlled through Alice. It vacuums for a long time, the design is pleasant and the build quality, I have not used wet cleaning yet . Different cons: It’s a pity there is no central brush (it wouldn’t hurt for a carpet).