Gus: I was saddened to learn of your dysfunction due to too much attention.
Interpretrator: Ha ha ha, my last semesters teaching English were in the computer lab. It was fun to glide silently behind a student busy with her e-mail or enraptured in his favorite porn site. When they finally came to and saw me leaning over them like Snoopy playing vulture, thelr jump out of their skins and looks of pure terror were rewarding.
Back on topic, aside from the small waves and polite tap on the shoulder, I'd forgotten switching lights on and off. It annoys some, but I like it. I worked in a city library where it was my personal signal to go immediately to the front desk for anything from a visitor to a fire drill.
