We bought it in the store on 09/14/19 and rushed home to test it) We managed to run it over the tiles in the kitchen, where we did an excellent job with the cleaning! Quiet compared to a conventional vacuum cleaner. Even in turbo mode it is much quieter. Clever, removes only one known algorithm according to him. May start cleaning in one part of the room, then go to another, but, in the end, does not miss a centimeter of area).