I'm so glad to read this post, as I am about to buy a 2018 Model S Lemon Law Buyback (MCU was replaced) and trying to figure out the same thing.
Initially, there is a picture on the dealer's ad that has the Enhanced Autopilot Features with Summon and Navigate on Autopilot. The first picture was taken earlier this week with the v9.0, then taken again after they updated to v10.2. Now, Summon and Navigate on Autopilot is not there. Sorry, I couldn’t figure out how to turn these images.
I guess this is not a deal breaker for me, though it looks like a new practice for Tesla.
View attachment 500725View attachment 500726