The vacuum cleaner is Russified, interacts well with the application on the phone. Perfectly bypasses all obstacles, sometimes even too well) once a clot of dust was pulled out from the far corner under the bed, he did not sweep it, but went around as an obstacle. Sometimes, on top of an existing map, he builds pieces of a new one in the same room. It was empirically calculated that this happens if you do cleaning in sections or zones and between them he does not call in at the base. But sometimes that doesn't help either. Sometimes he loses the map, and then he cannot find the docking station, circles in one place or randomly drives from corner to corner (with wi-fi, everything is ok), in general, there are questions with the map. The washing container does not seem to be a bad thing, but it is intended for wet cleaning of dust, and not for wiping stains, if they dripped, for example, a drop of coffee, did not notice and forgot, then the drop will remain a stain after wet cleaning. Those. no need to wait for a full mopping. He is not afraid of black rugs, does not hit walls, sometimes strangely slows down out of the blue, then speeds up, sometimes loses the charging station and asks to pick it up and take it to it))). At about 22-25% of the charge, it refuses to continue cleaning, turns around and goes to charge, promising that it will charge and continue, even if there is very little left to clean. Then he really continues. There will be an opportunity - buy a docking station for cleaning garbage, like a toy, but at the same time a thing that is convenient to use. The vacuum cleaner is normal, but far from perfect, the apartment has become much cleaner, while less time and effort has been spent