I am not concerned about the sleeper. I am concerned that if I take my hand off the wheel or have to adjust something somewhere or hit a button on my phone or something that someone in the office is going to be calling me demanding to know why my hands aren't on the wheel or my eyes are not 100% glued to the road.
There was a Reader's Digest story VERY recently about trucking and the people leaving it due to the stresses the office people place on them (among others). A lady in the article said she hit the brakes hard to avoid a car, and IMMEDIATELY someone from the office called her and chewed her out and demanded to know why she was braking and then that person said she had to go back to training. The trucker quit her job because of that.
Essentially, truckers said micro-management was forcing them to re-think their careers.