Ok, I'll throw my example in for shlts and giggles.
My case is different, because I am in an industrial building in a Free Zone. More importantly, I used an Electrical Engineer, not some fly by night idiot.
And lastly, I gave him a picture so he could understand completely where he was headed.
First, the desired end result:
Just before he started, I told him to hold on a second so I could take a picture. I grabbed my cel phone, and in that sort minute or two, he had everything pulled out of the box. Looking at the wires, you get a good idea of what it looked like.
And, just two hours later, I marveled at the Masterpiece he so proudly showed to me.
All things considered, it doesn't look that bad. I told him the wires were not straightened out like in the first picture, and he looked at me and asked "Why do you want them straighted?
And in all due respect, he only charged 2000 pesos for it.