[ben parrish]

Had great luck with AAA....as far as the cab camera, usually they are installed in larger rigs to record in case of an accident. The camera in always recording ( just like a flight recorder) but will only save the info if there is an " incident" that needs review. The trigger is usually inertia caused by taking off too fast or a sudden stop or lane change. Simply there to have for the liability claims that will follow an accident.
Many driver feel like they are always being watched...they are in a sense but only by an electric eye; no human is monitoring them picking their nose.