I power up and ride from A to B then power off, about a 15 minute ride. Everything works well.
An hour later I power up again and ride from B to C and power off again, about a 25 minute ride. Later I find the last third of that ride is missing, not re-located to any other folder, simply missing presumed never recorded.
I power up again and ride the short distance home (C to B) and power down again, about 5 minutes. I notice the first 2 minutes of Cto B or so are also missing in the same manner as B to C.
Around the times that footage was missing, I noticed the camera LED winking at me on the control panel which will confirm the camera is not functioning.