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.
Currently about 18k miles a year, mostly work commute. However, I think I will drive the Model 3 over 20k a year once I get it just because it's going to be an awesome car to drive.
I would go with AWD (I live in NJ where winter conditions can get bad), larger battery, panoramic roof. Depending on whether I qualify for the tax incentive would determine if I get any luxury upgrades (leather seats, wheels etc)!