So I called Tesla Service.
What an awesome experience. A tow truck came to my house and put a loaner tire on my car. Took 8 minutes of my time. I never even heard of this concept.
The next day I got a call from Tesla Roadside assistance. They are coming by the house again to swap the original rim and new tire for me at my house. All for $395. I never - and I mean NEVER - got out of my BMW Service Center that cheap. Ever. That price included the service on both ends and the amazing tires they use. My BMW tire were at least 50% more per tire, etc.
Wow. If I wasn't already a fan...