This little robot vacuum really packs a punch! I had seen a lot of other vacuums that people insisted wouldn't work with iur carpets due to having 3 husky dogs. Huskies shed quite a bit. I thought I would try this anyways. I love all their products so far. Well, I gotta say I am amazed! This not only vacuumed my carpets better than other brand vacuums did, it did it without having me do the work. It doesn't fall down steps either. And once it is done, it goes back to its own docking station to empty all the dirt. I don't have to clean out the dock for at least a month to 2 months. Honestly, It is 1000% better than I thought it would be.