Just the facts, no opinions:
2014 S P85, 2017 S 100D, 2021 S Plaid
From TeslaFi, all of my charges at Ft Stockton:
First charge 10/14/2018, 84th charge 12/05/2023
Average amps: 230.27
Average volts: 408.322619047619
Average kW: 94.0226509241779
Had to wait exactly 2 times: first time on a holiday weekend - all slots filled - 10 minutes, second time during a kiosk repair - crew moved their tools from a blocked kiosk - 5 minutes.
No idea why my experience is so different from a coupla posts above.
Yes, older SC with shared power will cause slow charging.
And yes, V4 needed along this route.
See: my Ozona update.