So I bought this handheld about 2 weeks ago with the intention of tuning my car but the car was wreaked before I could tune it. I spoke to Oliver and Carlos at Velos and instead of returning the handheld they said I should just sell it and they will tune whatever car the new owner has at no charge. Please let me know if you have any questions. All I have to do is give the guys at Velos the new owners vehicle info and they will take care of the rest. Great guys over there. Thanks