Hey Folks, I ran some searches, but came up empty. I chatted with Tesla on-line and got the same canned marketing blurbs they already have on their web site. Is there a FAQ somewhere for this which I missed? Anyway, what do I actually get today, in terms of real and active features, by paying for "Enhanced Autopilot?" Please don't use acronyms in your replies as I will likely not know what they mean. Here's what I think I know (please correct where inaccurate): All new cars have the same hardware. The fee merely activates features, pre-order (cheaper) or after delivery (more expensive). Without "Enhanced Autopilot," I get some lane departure and collision warnings and possible emergency braking. What else do I get? With "Enhanced Autopilot", I get summoning, automatic parking (parallel and otherwise), autonomous highway driving. What else do I get? What does "automatic lane changing" actually do? I have read that some people use Autopilot on non-highway streets. How effective is that versus stop signs, traffic lights, traffic, and all such? "Full Self-Driving" gets me nothing new today. Many thanks!