This was my first iRobot style product and I was super excited to try it out. It cleared out all my cat fur tumbleweeds and kept it up unlike I can do with my trusty broom. After I got over the newness, I actually forgot about my little robot friend as he went about his business. It maneuvered well around my house fairly easily, big transitions were not its friend. All in all (sounds of the little robot that could, ensuring wires were not on the floor, watching the litter boxes for no escapees) it’s a wonderful little helper.