Like others, I ordered online, worked with an Inside Delivery Specialist for home delivery. Car was built and shipped to Chicago within 2 weeks. Did all of the paperwork over the phone/Email and online. No haggle trade-in done online with Tesla. They had a carrier deliver my M3 to my house, picked up my trade in and was gone in about 20 minutes. I did a thorough twice over on the car and approved my delivery with the Inside Delivery Specialist. If we had found anything they would have sent out a mobile tech to take care of it, they said. About 2 weeks after the M3 arrived I got a packet of papers from Tesla via FedEx with WI registration partially filled out and the Certificate of Origin. Went to the DMV paid the registration / title /plate fees and taxes. Done! Super laid back process, would do it again.
I'm happy to hear your success. If one is from Northern Wisconsin, then is Minnesota an option?