I am just barely able to turn it on and off at this point until I can send it back next week and I'm using it to record flights. Yesterday while flying the brightness ramped up for a minute and then ramped back down on it's own. All the brightness settings are on max brightness and the auto bright settings are off. It seems to have a mind of it's own at this point.

https://www.youtube.com/watch?v=7qnd-hdmgfk

Boggs