It was kind of amusing. The usual guy who works there wasn't there today. Instead, there was some dude I hadn't seen before behind the counter. I went and picked out what I was looking for which was a new return fitting to replace my broken one. Walked up to the counter to pay and pulled out a credit card. He looked at me funny and asked me for my account number. I said I didn't have an account and I was going to pay with a card. He asked if I was a service tech because they usually just charge it to the account. I guess that he thought my TFP shirt indicated that I worked for a pool service. Funny!
He said that he had never heard of TFP.