The local garage runs the onboard tire Calibration. Sensors work fine as set up by local garage. No tesla involvement.
I probably should have ran back the tesla video footage from the garage to see how they do it, but I think they just put the tires with sensors on the vehicle and the vehicle Calibration does everything.
Only issue I have ..ocd nagging detail issue... is that the vehicle on display and on app show up with 19" aero rims
I want it to show my aftermarkets. Or even just my 20" OEM's. Aside from this very first world issue, all is well.