It does an ok job if all you want is an automated outside wash. I am by no means a neat freak when it comes to the inside of my car but, for what shall remain undisclosed reasons (ok, ok, picking up in-laws from the airport), I had to get it clean. Well, if you enjoy watching 8-10 bored teenagers wandering around your car and chatting with their supervisors (also teenagers) while barely touching your car for 30 minutes and then returning the car in the exactly the same (dirty) condition as it was when you handed them the keys, then this is the place for you. Otherwise look elsewhere.