Just a warning. Check the Sunpass every time you get in the car to make sure it stays closed (un chargeable) if you were not planning to use it. I ensured it was closed when I first rented the car and had been paying cash every day. On my final day (and on the way to the airport) I went to pay and the Pass attendant said I had already paid via my pass. Sure enough, it had somehow joggled open enough to have paid the toll. End result is toll "rent" by Avis for my entire rental and one toll.