Unfortunately this is not my review but my brother who lives in California and decided to go in Tesla factory a month ago. He lives about 50 miles away from there. When he comes over there and ask is it possible to try one Tesla they told him that he have to make reservation for a car.
He is more lucky then smart  and after they (he were with friend) asked for reservation they find out that one car was free to try.
He is really impressed with car performance, quality and driving capability. He said that car accelerate like a hell with very nice handling. Only thing that he can’t use to it is absence of sound 
In car with that performance you expect to hear great roar but nothing happened. I comment that he have to record some Porsche sound on Dolby and  put it in the car
Anyway he told that he don’t any doubt about future of this car and he will surely buy one as soon as possible.

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Oversteer is when the passengers are scared, Understeer is when the driver is scared.