- I can't give a negative rating, so 1 is the worst I can do. DO NOT USE!! The app does not show the correct address, so if you are unfamiliar with downtown Atlanta, you trust the parking app where you parked your car. No matter, they will boot you car early, then by the time you get an attendant - and good luck with that! - your receipt will show that you are late, so you have no proof of the time you actually arrived. They will also say that you were "not registered properly" but they entered your plate number incorrectly. TOTAL SCAM!!