Nice message @solidpro I sent a similar message - I need a car as have a discounted charger installed so will be chased for car evidence soon enough as I used the invoice as proof but was made aware of the next steps. I explained this to Tesla yesterday and got a reply today - they still have NO IDEA when they will have the invoicing issue fixed but expect a week after that to do deliveries/collections. I'm off on holiday tomorrow so will make a final decision when I am back but looking seriously at private sales. I requested that the issue especially the risk re rebate on charger is escalated as that is real money I will lose (above the car depreciation etc). Wanted a Tesla supplied car for the reason you state and actually it was a better price than private or garage sales for the same/similar spec so despite no supercharger I was pretty happy with it. I just don't get the fact that they can't work around this problem with a temp solution to it - they just don't care. Will respond to them with a deadline with similar wording to yourself.