We have a Shark Robot Vac downstairs, with the canister dock. We love it. So, we thought we would add one upstairs. This little vac does a great job in our loft and the three bedrooms upstairs. It’s mostly carpet, which I was worried about but the shark has no problem giving it a hood cleanup. We don’t allow food upstairs, but sometimes the kids sneak something and crumbs get left behind. The shark swoops in and keeps it nice and clean. We also have two dogs and a cat. This really helps keep up with the daily shedding! The app is awesome, and although it doesn’t have a smart mapping feature the robot does a fairly good job of thoroughly cleaning the entire area. App connection was simple, and I love being able to set a schedule and monitor our little helper when we are not home. Would totally recommend this to a friend!