Oh BS. The whole selling point of the Tesla is the +200 mile range. I live in Kansas City. The next big city west is Denver at 540 miles, which is 9 hours. The next city east is St. Louis at 240 miles, a 4 hour trip. Am I going to plug into a 120V, 15A outlet for +24 hrs in central KS. No, I will use a supercharger. Despite what people say in this thread, the superchargers are for road trips. Look at the f'in map; they are long interstates.