"Jim" wrote in message
oups.com...
Yeah. Good.

Problem is, I have 40 circuits. I don't want to keep running back and
forth switching breakers and testing circuits. This way I know which
circuit breakers are involved and just flip em.

Some people label their breaker box so they know what they are. If you have
two circuits for your kitchen, you shut them off when working in the
kitchen. No real need to run back and forth, though you can if you need the
exercise.

Good luck!