Same issue -- incurred fuel charges even though car returned full
I had the same issue as some of the previous posters.
I returned the car in Miami with a full tank after topping off the fuel tank at a gas station just blocks from the airport, yet I'm showing $80 in fuel charges. Where are they getting their information from? I might have to go with another provider next time, one that actually checks the car and hands you a receipt at the airport (like Hertz) because these mistakes happen WAY too often and it's a huge pain to deal with.