I love to watch how the ATM dispenses my money, the children sit quietly and do their homework, and how my robot vacuum cleaner does the cleaning for me)) My husband gave this assistant for the birth of another baby, which made my life much easier. I calmly take care of children and other things while cleaning is done. Pros below: Now we are starting to open the windows and there is a lot of dust, he copes with it well, even small debris from the rugs collects well both various crumbs and food leftovers from children. The sensors work well, sees all the obstacles (I was worried about the curtains, but he goes around them). There are different cleaning modes, the battery lasts for the entire area of โโโโthe apartment and, most importantly, it does not need to be cleaned after each cleaning, it cleans itself at the base. Cons: No, you just need to watch the front door, we almost ran away from our apartment))