I received 2018.48.12.1 software update. Here's my video review -
It includes a new "Keep Climate On" (Camp) mode that allows you to fix the temperature for long period of time and then it will only turn off when your battery has 20% of power left. Before this if you closed your doors and put the car in park it would turn off your climate after a few minutes. The Tesla mobile app was enhanced with the ability to turn on your heated seats, but it requires the 3.8 version of the Tesla mobile app (which isn't available as of 12/18/18). A new "Romance Mode" was added that turns your screen into a fireplace and blasts heat at you. If you tap the screen it plays romantic music. There is a new Emissions Testing Mode - you have to see this one!!!! And finally they added the "Pole Position" Atari game and support for Atari game controllers.