Love those dump truck down here! In the past I’ve always used Safelite with success, you would have to verify if they can do the windows and calibration. Worse case scenario you end up at the Miami SC.
I owned and Ionic 5 before my DM R1T and the Ionic keeps a higher charging curve longer. Where at 70% the I5 will do 115kw to 80% then drop to 8 kw for 2-3 minutes and then ramp up to at least 80kw and stay there.
Got my spare from Modern spare https://modernspare.com/product/2022-2024-rivian-r1t-spare-tire-kit-options/ and was presently surprised it was equipped with the OEM 20 tire. Made a similar kit as others and a big thank you to the other threads with that.
Guess I got lucky. Picked my R1T up on 9/30 from the Miami SC and it was almost perfect. Only issue I had was a cracked piece of trim around the subwoofer which was repaired in a week.