When two dogs and a cat the iRobot is overwhelmed. Smooth floors he copes pretty neat, when switching betwee Teppiich and Parket he pushes down the animal hair from the carpet, take it then but not on. Even with deep joints it leaves a lot of cat litter lying in the joints. For that it is intended specifically for pet hair, it does too little. He spends his "life" now in the hallway, kitchen, bathroom and un rooms with cork, I'm satisfied. The living room, I regret to purify himself further. On the whole, a relatively expensive toys, to which one can do without.
