I asked a bartender for the WiFi password, he said you have to buy a drink first. I asked if they had Diet Coke, he said they only have Pepsi, so I asked for a Diet Pepsi. He turned and poured one, gave it to me. He said that's $3, so I gave him a $5. He walked to the till got $2 out, came back and gave me my change, I kept one bill and slid the other back to him. After a few seconds of silence, I asked again what the WiFi password was, and he said "You have to buy a drink first".