One of its strongest points is that it is an excellent vacuum cleaner. The robots that are currently being sold don't even come close to fulfilling their primary responsibility, which is to leave a clean floor behind. The S9+ performs exceptionally well when vacuuming both hard surfaces and carpets. In addition, it is capable of collecting dust, something that a standard vacuum cleaner would be unable to do, for instance, when used on laminate flooring. Carpets that are clean and free of long hair and pet hair. In addition, the hair is not coiled onto rollers in any way. According to what I've read, their build is specifically designed to ensure that nothing gets wound up. The ability to clean itself is, of course, a highly useful feature. At the end of every two months, I will remove the bag from the station and replace it with a fresh one. Occasionally, I will clean the body. That is all the upkeep that is required of you.