the driver's position. In the case of a second hand vehicle the cost of typical adaptions could well exceed the value of the vehicle. Adapting a vehicle may negatively affect the resale value, as adaptions are considered unattractive to non-disabled users, in the case of a low value vehicle sometimes rendering it worthless. Rental A challenge for mobility-impaired drivers is renting a vehicle when they travel. Organizations that specialize in adaptive tourism can assist in finding a vehicle, when possible. In New Zealand, Enable Tourism is an organization that helps drivers with disabilities to locate car rentals offering adapted cars or vans. In France, adapted cars with hand-controls are available from leading car rental businesses, however, it is advisable for drivers with disabilities to reserve a car well in advance of travelling. Several designs of portable push-pull hand-controls are also available which may be quickly connected to a new vehicle by screwing clamps to the pedals, however these may not be suitable for drivers with more extensive requirements. See also Automatic gearbox Cars for wheelchair users Disabled parking permit GO technologies ISO/IEC 17025 Modified car Wheelchair/Platform lift Wheelchair accessible van References External links Braunability Worldwide Vehicle Accessibility Solutions Paravan Space Drive system, drive by joystick and Various other controls. "GUIDOSIMPLEX" hand controls and Semi-Automatic Syncro Drive Clutch System Handicap Hand Control Kits. Carospeed hand controls Veigel hand controls Kenguru car: instant cruising for the disabled Safety Wheelchair stowage Stowage systems for wheelchairs Accessibility Ergonomics Transportation planning