In 1990 I did a road trip to the OR coast and two gas stations forgot to put my gas cap back on when they finished pumping. The one in the middle wouldn't let me leave without a gas cap so I had to buy one. I stopped at both of those stations on the way out and retrieved my gas caps leaving me with 3

In NJ I had a moron do the top it off thing trying to get to an even amount even after I yelled at him to stop and tried to get out of the car to stop him but the other attendant stood there and blocked the door so I couldn't get out. After spilling a quart or so all over the side of the car and down the inside he trashed the charcoal evap canister and the car would barely run for the next 10 miles or so and it stunk for weeks. I had to get the canister replaced and that wasn't cheap but, no recourse because it was for safety

I also had one of these morons in NJ refuse to let me put lead substitute in my 1960 Willys before pumping because it was 'illegal' and I really needed gas right away. I actually called the police and when they showed up they told me I was welcome to leave, so I did. I sputtered into the next town and got gas there. Fukk full serve