Run for the Hills
Gas stations are everywhere and often operate 24/7. While their convenience can act as a last-minute refuge for everything from a quick meal and coffee refill to emergency car essentials, there are some items you should avoid buying there unless absolutely necessary. Things like electronics, certain food items (ahem, sushi), and medicine are often overpriced and of questionable quality, while basic essentials like water and snacks can typically be found at better prices elsewhere.
Unless you're in urgent need of a specific item, or find yourself somewhere without supermarkets or convenience stores, here are 11 items to skip at the gas station.