Not sure but you don't really want to delay it six months for a delivery party do you? That's six months of EV driving you'd miss out on. You can always have your party indoors and have people play with the 17+ touch screen in the garage if it's really that bad outside. Or if the weather is ok, you can still go for rides. Anyway, it's going to be a great car and showing all of your friends the ability to remotely heat your car with the garage door closed might just sell a few cars too.