Their customer service is the WORST I've ever experienced anywhere and that includes in India and Nepal.
Bought $5 worth of gas - my Honda Insight's computer didn't show that my car was fueled (I buy $5 worth of gas all the time and it registers instantly, in fact I bought $5 worth of gas - 1.4 gal - today and it registered instantly, as it always does because that's a quarter of my tank) When I insisted that I hadn't received my gas, the Assistant Manager called the police reporting that I was making a disurbance. A customer overheard the conversation and gave me $10 to get more gas; even with the police present the assistant manager insisted I'd received my gas (not just the $5 worth by the $10 worth too) even though the pump hadn't even begun pumping - it took one of the cops taking the Assistant Manager back into the store for her to "realize" she'd allegedly accidently sent the money to the wrong pump - if the cop hadn't gone inside and made her check I wouldn't have gotten my $10 worth of gas.
Grateful thanks to the customer that helped me, and the cop (which she summoned) that made the Assistant Manager figure out her "mistake."
Never getting gas there ever again.