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.
Hmmmm.... So I just ordered a Y with FSD. Does this article mean I could upgrade to FSD with UI later and save the 10 grand now? I think I read ALL 3 and Y models can upgrade to FSD if they have the new computer...??