People Say The Darndest Things

I've told you before that people will say anything. I've just come from Home Depot, where I purchased an instant hot water heater to install under the kitchen sink. As I was leaving, the cashier said, "Have a nice day." I said, "You can see I'm going to be doing plumbing, right?"
"It could be worse," he said.
"I'm sure it will be when I'm done," I said.