You know all the excitement getting the truck I did not even think about a test drive. Good Idea. I can be a little impulsive. Thats what the wife says anyway (ha-ha) thanks tomcoe will do! I will be taking the dog and the oldest son in the ol' girl lucas. The wife and other pipsqueeks will follow. No heater though. Factory no heat option I guess ? I do not know about an inverter option but maybe if I cut a hole in the floor panel (Ha-Ha-Ha) just kidding guys. Anyone have a solution to my defrost\heat challenge?