With zero warranty, I would personally pass. Not because of price, I think the price is right on. Without knowing the full past of the car, I think it's way to risky. I'm curious why you wouldn't have the option to add the Extended Service Agreement though. I know it's at 52K, but it's a 3 year old car. You have 180 days to purchase this after it is 4 years old. I'm not sure how it works when it's over 50K. Has someone at Tesla implicitly told you that you cannot purchase the Extended Service Agreement?