... at least not in the first 6 months or so.
And I expect it to happen especially in the first 6 month or so... They get feedbacks from their first customers, and changes the car accordingly. The find out that an option is incorrect priced and updates the price. They find that some options - or an color - has to few takers, and drop it, and possibly introduce a new option/color instead. All of this has happened before on cars introduced by Tesla.