Insidious electrical issue in 99-year-old house with knob & tube wiring
Channel: Rob Withoff
Date: 07/08/2021

I managed to short a lighting circuit while I was working on something else, and it took out the lighting in five rooms. When I went to reset the breaker, the breaker hadn't tripped, which meant that something in the wiring had failed somewhere. 

I needed to find out what went wrong and where it went wrong.