When I was in India on an observing run last summer, I had a gecko that insisted on sharing my bathroom with me. It’d just sit quietly on the wall, but no amount of shoo-ing would get it to go away. I learnt to live with it. Admittedly there was also the gecko that got into the air-conditioned telscope control room and computer room that decided the best thing for it to do would be to scoot up the wall of my cubicle, and sit on top of my computer and watch me work. It was a tiny little baby gecko, and was really rather sweet.