Ok, serious question about a sensitive subject for you pros out there. You're running tight on schedule and it would take 20 minutes to leave the customers house for the gas station that you really don't have. Cramps are setting in and you're surely not going to make it until quitting time. Question: Do you ask to use and subsequently destr... ahem, use the homeowner's facilities? I was installing a rail in a lived-in and very high end home today, and wondering if I should have skipped the cod sandwich for lunch... Anyways, I spent most of the 20 minutes it would have taken me to drive to the gas station fanning one of their Architectural Digests around in the vain hope of creating fresh air. Just wondering what others do or if their are any 'tricks of the trade(s)'.... Thanks for laughing with me(at me) and for any input...