Not sure if this has been discussed yet. There appears to be an interior camera on the rear view mirror housing. Not sure what it’s purpose is but I speculate Tesla can pull the recording logs of this camera for review (for example to see what the driver was doing when an accident occurred). I also think that this camera could be used for video calling (like FaceTime) when self drive is finally figured out. I tried covering the camera with my finger to see if the car would trigger some kind of alert and nothing happened. Not sure if the S & X have this camera but I’m assuming they do too. Any other thoughts on it? Maybe it’s not even a camera lense but it sure looks like one to me.