broadreach:
Assuming the video's on a 30-minute loop or something similar to CVRs, how real is the concern that management might use it to squeeze? Do management use CVR on a day-to-day basis?
Not sure about CVR, But, at least one Taiwanese operator routinely uses the Flight Data Analysis Program (the concept of which was supposed to be to monitor line operations safety using de-identified data obtained from the a/c flight recorder) on a daily basis to censure, punish and fine crews.
Digital cockpit video linked to homebase using in-flight Internet would seem to offer up wonderful new opportunities for such managements.