Messing with wires
I'm not an electrician, but I have pulled a lot of wire and figured out a few rat's nests in my time. For this house, I was the puller of wire, driller of holes, and follower of instructions. Lots of romex, high ceilings, many walls, long days. Later, I installed many outlets and switches. Unraveled a few rat's nests too. A few aftermarket car stereo installations: problem solving and soldering. And one really huge, super fancy LED display...never again!