Hi! I took car after paying prepayment through EconomyBookings and came to the office with voucher, confirmed that prepayment is mad and with amount of money to be paid after rent. Unfortunately, Shlomo Sixt employees didn't confirm that any prepayment is received by them, at the same time they confirmed that car is successfully booked by this voucher. At the result I should pay this prepayment twice in order to hire car. Unfortunately, EconomyBookings doesn't agree to pay this amount of money back and Sixt says that this is my issue with EconomyBookings. It's very strange position for company with brand history of more than 100 years. I can easily provide my correspondence with Sixt via email if needed.