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 don't wear glasses but I find the smaller font size 0n the time, charge indicator, etc. more difficult to pick up with a quick glance while I'm driving. Not smart. Is there an option to increase the font size?