So, Auszug aus meinem Rental Agreement von Dollar vom September 2007:
Prohibited Uses:
(Verschiedene verbotene Dinge wie Fahren unter Alkoholeinfluss und anderes)
For purposes of this agreement, willful, wanton or reckless misconduct includes, but is not limited to:
(i) the unauthorized use of the vehicle on other than regularly maintained hard surface roadways, private driveways or parking lots, which unauthorized use directly results in damage or loss to the vehicle;