theater mode

If I’m parked and go into theater mode to watch, say YouTube and want to exit this (or switch to Netflix) or anything else, how do you exit theater mode besides putting the car in gear? Pressing the turn indicator or scroll wheel or brake, or swiping on the screen does not take me out of this...

We just took delivery of our Model X, and noticed that all the Theater apps are available to the back seat screen. We'd like to disable TikTock, Hulu, and YouTube so our kids only have Disney+ and Netflix abilities with their profiles. Best I can find is an option to "lock" the back screen...

Is it possible to lower fan speed while watching Netflix without exiting theater mode? Nothing in app and voice commands are disable while in theater. Sometimes after parking and charging at supercharger in a parking garage and watching Netflix it cools down a lot so I naturally want to lower...