I used it for half a year in a 2-room apartment, only I and the Maine Coon lived. There was a lot of wool from the cat, so I vacuumed the floor and furniture almost every day for literally 3-5 minutes. It is quite powerful, cleans hair well, but is heavy and discharges super-quickly. If you do spot cleaning on a daily basis or 3-4 times a week, the need to recharge frequently will be very annoying. This would be absolutely ok for a 10-20k vacuum cleaner, but not 50, Carl! The price absolutely does not match the quality, this is not an iPhone from the world of vacuum cleaners, it's just an unreasonably expensive vacuum cleaner! Girls, if you want to take it under the impression of a hair dryer, don't! I will sell and change to Xiaomi, if Xiaomi does not like it, then to Bork