Some take the position that "anything, even if it saves but one life, is worthwhile" ...
That's exactly how I go about doing electrical work. Making people feel safe, IMO, is a part of our job. But since ARC-FAULT circuit breakers are NOT REQUIRED in the state of New Jersey, I've yet to install one. But I do have a bunch of them on the truck from a modular home job that where we never used them, nor were we required to use them.
