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 placed my order on 10/24 for a white performance model 3 with white interior. Scheduled delivery date is Dec. 24. Original delivery was 8-10 weeks from order place date, so my projection online was pretty accurate.