SIXT Rent a Car New York City Battery Park

Q: I rented a car two weeks ago, paid for the car in full, up front with a credit card. Noticed two nights ago that the money was back into my account.? Why do SIXT do this? Why not keep the money or half at least? Many thanks 😊😱 A: Im having terrible difficulties with this company. Too new of a startup with messy internet marketing tactics and unscrupulous business practices.