I think it's just a place to vent, Chatty. You can't change a person with a big, sharp stick so I think we know a few words isn't going to change anything.

I haven't had anyone be rude to me about it, but then, I try not to be rude when I'm doing it either. I can't imagine anyone being silly enough to challenge me about it in my own home or outside. But people do crazy things and just when I think I've seen it all - I see something else, so you never know.