Please note that each car rental agent has its own policy on additional charges which will be clearly stated in the rental conditions at the time of booking at Autoprio.com. Generally, additional charges may be applied for: young drivers, out-of-hours drop-off, border crossing, one-way rentals, senior drivers, out-of-hours pick-up and winter tyres. Any additional charges will need to be paid directly at the rental desk in the local currency in Sioux Falls.