Don't know much detail, but TM tweeted that they are doing a Trip Planner and Range Assurance OTA? I am a huge TM fan, but boy this is a bit of a let down. I was hoping for Eco mode (beyond Range) or some battery improvements, or preheating battery on a schedule when plugged in, or something bigger than this. Wow, sorry but on the title, this is the big answer to Range Anxiety? It helps for sure, not sure I was expecting too much. I think there are some autopilot improvements and saw something about a 155mph top speed for my car, which is cool, but I'd rather have a "old man" setting for long range.