To answer my own question, 7 hours. Yep, 7 hours.
I was the first delivery at the new Austin facility and when we arrived we were asked if we got the DS's text and call, Nope. The car had zero charge because something happened over the weekend. Still have not learned if it was the onboard charger or the wall charger or both. By the conversation it appears that the HPWC at the facility did not work, but I am not sure why the car had only 5 miles of charge 1 1/2 hours after they discovered the problem and I have the 72 amp charger.
Tesla was great as they gave me a new loaner to drive my wife back to San Antonio.
We did the full delivery experience while the car had only 19 miles on it. Noticed one panel was not flsuh which they fixed on my sojourn to and from San Antonio and removed some remaining adhesive on the parcel shelf.
Note: there is a huge gulf in the performance of a 70 and a 90D and I missed autopilot in the loaner when I did not even have my own car yet
From 9 am to 5 pm they managed to get 160 miles on it -a bit low. I topped off at a super charger on the way home.
Now of course, I take it to the detailer for Expel, Tinting and Cquartz