I became a member in Tesla Motors Club in June 2016 but did not spend significant time on the website until recently. This was a serious mistake that cost me in many ways. I ordered a Model S 90D on July 1 and accepted delivery on August 18, 2016. Like several new owners I was distressed when Autopilot 2 arrived, making my vehicle less desirable after only two months of ownership. This enticed my return to the Tesla Motors Club website and proved to be a MOST educational experience. On the website, I quickly learned that Autopliot 2 was known to be imminent for months and those desiring this feature should delay their purchase. I also was amazed at the significant discounts received on new Tesla vehicles toward the end of the quarter. By staying active on TMC, I easily could have delayed my purchase and saved thousands or obtained AP2. Without active participation, I knew neither of these facts and paid full price for a vehicle without AP2. In addition to missing these two opportunities, the posts also put lack of AP2 into proper perspective. I have many upgrades not available to earlier adopters such as all wheel drive, AP1, new front end, and 90kWh battery. The combination of Tesla and Space X represent the most innovative group in the history of America. Apple and NASA of the 1960s are close but have been surpassed. With great innovation comes rapid change. As you old-timers made clear to us newbies, enjoy your Tesla. I do. Everyday, more and more!!! Those folks with AP2 will soon experience the next upgrade and join the rest of us. The posts by many senior members have eliminated my angst related to AP2. THANKS to everyone. Keep it coming. PS. How can I change my Avatar?