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My wife is a reservation holder from Utah who has not confirmed. No email for her either. However, while using the Supercharger in SLC last week, we spoke with a rep at the service center and he clued us in to the MeetModelX website. When we were seemingly locked out of the online signups, I made a couple of calls to Tesla sales and soon secured a test drive appointment on Valentines Day in So. California. Looks like we'll be taking our Model S for its first big road trip this weekend!