Pros below: Everything is whole, even the box is not crumpled. Great cleaning helper. 100% up to the task. Very convenient control through the MiHome application. Set up and connected without problems. Has cons: The delivery time shifted by 3 weeks, as a result, I waited a little more than 1 month. The absence of a pre-installed 2022 language, although the description indicated that the seller would do it himself. (I did not manage to set the 2022 language in the application, because it is not in the list). For those reasons alone, I took off one star.