For drivers with special needs, Budget Car Rentals at Knoxville McGhee Tyson Airport provides free Adaptive Driving devices like pedal extenders, spinner knobs, left-foot accelerators, as well as hand controls. However, this request must be made to the Budget vehicle rental that these customers ultimately decide on at least one day before pick-up. Passengers who are driving with children or pets can pay an additional fee to request car seats, child seats, infant seats, or booster seats.