Is it just me, or is this just another one of those "dumb policies" that businesses sometimes come up with? (The policy was always in place, but now they even give you a yellow slip with your rental agreement in order to emphasize it.) The intent (requiring people to return vehicles with the tank full) is fine, but it's a real waste of effort. You could "short-fill" the tank at the gas station right next to the Rental Center, have the required gas receipt, and still be returning a vehicle with less than a full tank. The requirement of a gas receipt is useless. I always have one, but rarely get asked for it. Anyone ever not have one and, if so, what did Dollar do about it if the gas gauge showed "full"?