How something like this makes it off the production line and into the hands of the consumer is beyond me, but hey what do I know about making cars? 

The lack of a gear shifter is glaring but when you consider that a Telas doesn't have "gears" it doesn't seem that crazy, however, using a touch screen to reverse seems like a dumb idea. 

The big design flaw here is that the blinkers are attached to the steering wheel and turn as the steering wheel does making it very difficult to flick on your signal if you've already initiated your turn, but who are we kidding, people driving Teslas don't use turn signals.