To add an AC outlet, for example, you just drill a circular hole in the wall, tap into the wiring, add the outlet and you're set. If you don't want it, pull it out and plaster over it with more earth to seal the hole.
“I'm not a good time-off person. I'm awful on holiday. It comes from having that period when I didn't work. That really was the worst bit.”
“I think people should be free to engage in any sexual practices they choose; they should draw the line at goats though.”