You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
I am not 100% sure this is Tesla but the description sounds like a supercharger, 18 stalls plus 2 accessible stalls valued at $350k at The Forum. Also, not many other companies are putting in 20 stall chargers.