Years ago I parked at JFK and absentmindedly put my briefcase with car keys on top of the suitcase in the trunk of my Volvo 244. For some reason I closed the lid. Hmm, tickets and Passport and luggage locked up. Went to booth and got attendant to call a tow truck. Driver arrived shortly and said that he would have to bust the lock. I said yes, and within 5 seconds with a large screw driver and hammer blow the trunk was open. Service call charge was $ 14.- He did not ask me for ID or prove that I owned the car. I guess for another $ 14.- he would have opened the trunk of another parked car.