I ordered my car on 17th August. Received call same evening saying car is ready. I live in EAST coast. I could not take the deliver because my loan was not ready and I was going on vacation for about 3 weeks. I came back and they assigned me VIN yesterday. The VIN is 27k. Should I be worried? Also, If I do take the deliver and this car was manufactured before August, will Tesla refund the extra 500 bucks that I paid for blue color which was 1k before August?