I just got this in my email, from Tesla: "Autopilot Updates We just released the latest version of Autopilot. You can now experience Enhanced Autopilot features including Traffic-Aware Cruise Control, Autosteer, Auto Lane Change, Parallel + Perpendicular Autopark, and Summon. Automatic Emergency Braking, Forward + Side Collision Warning, and more advanced safety features are also active and standard. All Tesla vehicles have the hardware needed for full self-driving capability at a safety level substantially greater than that of a human driver. And Tesla vehicles continue to improve with over-the-air software updates, introducing new features and improving existing functionality to make your vehicle safer and more capable over time." Sounds like "silky smooth" is ready to go wide. And that they'll now announce new versions via email.