I sure hope there weren't any exposed incandescent fixtures in there, or those people are gonners.
480, do people ever question you when you take pictures in their homes? Are they not home? Do you sneak them in? What is your response when asked about it? I take "before and afters", pictures of things that are exposed to the public, and pictures in otherwise unoccupied places. I have a bit of a personal hang-up about taking pictures in people's private spaces, particularly when it involves their housekeeping or personal belongings. I'm not saying you're doing anything wrong at all, but mostly wondering how you work this out yourself. I'm interested in your comments, mainly, and not so much saying that you're doing anything wrong.