We recently ordered a MS. December estimated delivery. So we decided to do the factory tour. We are in So Cal so we made a short 2 day trip out of it and included a hockey game in San Jose We were able to get the tour reserved on pretty short notice, less than 2 weeks We had a great time, and if you enjoy watching the process or learning more about Tesla, or the acquisition of the massive 5 million sq ft plant they're in, I would highly recommend the tour. The tour lasts about an hour. They use a tram to take you around the facility. They have you sign a NDA , and they tell you to turn your phone off. No pictures. I doubt we saw anything that isn't pretty well known, but I will respect the NDA It was fun and informative tho. My wife used to work in production control at Northrop during the B2 bomber days. It was total deja vu for her.