advise, take or not, you are adults, decide for yourself, but I did not regret With its pros: 1. work from a smartphone 2. building a map in 3-5 minutes 3. cameras on the body, will not carry poop after animals and all sorts of children's toys 4. 4000 Pascal 5. quiet 6. up to 3 passes of mopping and the same amount of vacuuming 7. talking 8. there are probably more, but even I don’t remember right off the bat Different cons: dust is visible on black, but this is garbage, wiped it with a rag and everything is fire. He does not like curtains, he is scared of them, but he is not afraid of mirrors, he even builds a map incorrectly because of them, if you have a closet and there is a mirror on the floor. But he is relatively smart, he does not try to pass into the mirror