Years back the Corps of Engineers had no policy regarding cell phone usage for us contractors. Just about everybody had one, but we were all responsible adults with jobs to do and used them sparingly, if at all, during work hours. Then one contract we had a guy flip a truck because he was on a cell phone. The guy was a real jerk to begin with- wise a$$ punk college kid with zero knowledge, skill, or appreciation for his $50+ per hour job. In fact, they caught him earlier with a laptop in the cab, doing his homework, while he was driving the truck! They should have fired him, but didn't, and later he got distracted by his cell phone and went over an embankment. He didn't get hurt, but it was a pretty good spill and caused some lost time for the rest of us because we had to fish it out and set it upright, etc... inevitably, the head corps honchos found out and banned cell phone use, period. If they saw you talking on a phone you were fired immediately whatever your reasons. In fact, a few contracts later our foreman's dozer track separated and flopped off, so he called the rental company to send a mechanic out. A corps bigwig happened to be up on the dike, saw him on the phone, and demanded he be fired! We did manage to straighten that particular instance out and keep our foreman after a bit of a fight, but that's how strict they became. Only takes one bad apple to spoil the barrel:Banghead