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.
Some owners had a hard time to get Tesla to honor the old infinity mile because it doesn't specify the minimum capacity.
His new MS85 had a spec of 265 miles and it was down to 179 miles then down to 139 miles and died on him but Tesla initially rejected the infinite mile warranty :
"so the car could get down to 50 miles of battery range and you could say it is just degradation. The response was, “yes”."
Tesla eventually covered it after 30 pages of forum discussion!