I hate to break it to you guys, but this tech is everywhere. Every driver loathes these cameras but carriers are adopting them in greater and greater numbers because the insurance companies are threatening to raise their rates if they don't.
YRC is spending money in the short term to save it in the long term. If you guys ever want your 15% back, you'd better get used to this kind of crap. Because it's everywhere, and the union can't stop it. Give it a few years and cameras will be standard equipment from the factory.
Yell and scream all you like. The union has already proven that they won't back you up, and trashing the local or throwing a wildcat strike will just make the lot of you look unprofessional. Like you have something to hide. That's how the company will spin it, the union will agree, and it could cost you your job.
Don't be irrational. Nobody likes this, but a lot of people hate e-logs too and they're going to be mandatory soon. So will these cameras, and if you're worried about getting fired despite knowing how the cameras work, then you need to back off that pedal and leave some room.