As Doom says, count it as a benefit.
Some recordings can not be recovered if the idiot pilot forgets to stop a recording before powering down the aircraft. In such a scenario, only the last footage is lost, not the whole session (if longer than 5 minutes).
Jeff
[Edit] - H480/CGO3+ owners may be able to recover from the above scenario, IF they remember to power up their aircraft, wait for initialization, and then record another video. The previously unceremoniously aborted video "may" close properly, allowing for proper viewing. However, in my experience, this technique DOES NOT work for the H520/E50 combo.
One might want to test their own equipment, on the bench, rather than finding out some prized footage cannot be recovered.