[cross_bearer_02]

Correct answer but the FCC would get their panties in a twist. Still, when I was in school, all through high school, that was the rule: no cellphones on school grounds. If you’re caught with one, it’s forfeit until the end of the year.

Granted I graduated in the early 2000s so back then cell phones were limited and honestly nothing but a distraction. Or a means with which to cheat.

[blackdog]

We had serious machine damage and loss of production in a paper mill due to operators glued to their phones instead of watching their machines.

I installed noise generators that stomped on top of the cell service and wireless router signal for about a 50 foot radius. I installed them inside the electrical controls cabinets. It worked great.