It’s probably not feasible for them to do so with their current setup unless people are paying cash or financing through Tesla.Impossible to tell. If one is redirected from, say, Mt Kisco, less than a day. If it's coming from Freemont...a week. That's just in transit. Finding one....anyone's guess. Recall, vins and sales appear to be from Freemonth before put on a carrier. So what you'll likely get is one destined for showroom stock.
This is why it would be best for Tesla to tell customers when their car is ready for pickup, not enroute. However, if your insurance and contracts have to now be changed...yeah, they should let you know there will be new paperwork.
I at least need enough time to contact my lender with the vehicle information and get another check sent out.
Perhaps, once they reach a less frantic stage with production and deliveries and/or get more lot space so that they can keep cars around longer, they can change how they do things.