the DJI FPV has an auto record video function. I am constantly thankful. Why doesn't the M3? I will leave this world never knowing the answer to that profound question.I usually take a picture with my iPhone to get an idea of what the lighting and colors of the area looked like.
I sometimes take a JPEG from the drone but have forgotten to start recording again so I think hard before switching modes. I would love to have an auto record toggle for video in the software.