They over charge consumers for gas. My Toyota 4Runner tank will only hold 18 -23 gallons but they charged me for 45 gallons. My tank wasn't empty. With out a correct receipt no one knows how many gallons of gas was actually pumped but it can't be over $43 and they will not give me a correct receipt. They charged me $125. I could fill up my car 3 times for that. I called the police to take down the description of my make and model and to record body cam video that I didn't have extra gas cans and to file a police report on them. The gas station employee will not shut down the pump or put out of order on it and both the corporate companies will not refund my money they told me to call my bank but my bank will not refund the charges with out a correct receipt with the correct charges on it but no one knows how many gallons were pumped. The machine was faulty and they are doing nothing about it. They said it was faulty last week and they had someone come out to fix it and it still doesn't work. Other costumers were complaining about the same issue. I formally complained to 7 11 and to Exxon corporate 1-800 #'s and filed a formal complaint with TDLR. Im tired of big corporate companies taking advantage of consumers with no punishment or retribution. read more