I just purchased my Braava 380t named Kimba and absolutely love her!!! She has (quietly) swept my entire house so far and mopped my bedroom and I've only had her 2 days!! I heard her 'snicker' when I said I had already dusted under my bed and boy was she right, I had to clean the dust cloth twice by the time she was finished. She then mopped my bedroom to a shine!!! I have a husband and 2 rottweilers and so far she has exceeded my expectations!!! I have and will continue to tell everyone how great she is! PS - Customer Service at iRobot is excellent, everyone is sooooooo nice and helpful!