I wired most of our second story addition when I was about 13, with some help from my dad.
3 bedrooms, bath, darkroom, 4 circuit subpanel (3 used, but I had the foresight to stub the 4th circuit up into a 4x4 in the attic.)
My bedroom had 3-ways for the ceiling light, and switched outlets for the bedside lamp, and the stereo (across the room, with pilot light).
We had to extend the service mast, so my dad and the next door neighbor moved the service drop (the neighbor was a supervisor for the city electric utility..)
