I know it's been requested as a future feature request, but I think for those who have the possibility to use AP and who do use it, Tesla should automatically record the video from the front camera. Not necessarily on a driver's USB stick inserted in the console, maybe some other storage built into the car, but for the time being, this could prove to be a great feedback and educational tool, as well as confirming what actually happened. Include telemetry information and whether AP was engaged or not.
Maybe adding telemetry is beyond the car's current processing hardware.
Although I'm a little surprised that Tesla didn't do this when they brought the feature out, if nothing else to gain valuable insight, particularly at the launch time of the feature until more real-world experience can be added to the intelligence. Maybe there are privacy laws that prevent that?