I was just wondering about this. After configuring my car earlier today, I have 'completed' all the 'steps to take delivery' on the website, except for payment method, which I can either choose cash or finance through my own bank/etc, and it looks like only the pay cash option would 'complete' the payment method, the finance option is just 'save & continue' with no option to add more details or anything (I haven't actually got a loan lined up yet, if I could complete that info, so at the moment it's kind of moot).
Do I just sit with not all steps being completed indefinitely until nearer to delivery, or ... ??
I am a little annoyed I won't really have the option to walk away because Texas, if the car for some reason is not acceptable. I'll just have to hound Tesla to fix anything that needs fixing, if it's not "perfect".