Imagine the fun when your on a job and you have to change some wires is a 4s box on a ceiling you go in the electrical room and locate the circuit and turn the breaker off and put electrical tape so the other trades will know not to touch it. Climb up the 12 foot ladder and then test all the wires with my wiggie just to be sure before pulling on the wire so my partner at another box can identify it when suddenly I feel that wonder surge of 277 volt lighting go through my hand.
Climbed down the ladder walked into the electrical room to find a kid flipping breakers on and off because his saw wouldnt work
only time I ever punched a person I didnt even know