The rising cost of living has turned many of us into amateur fuel price analysts. Every few days, we’re scanning apps, comparing prices, and trying to squeeze the most value out of every dollar spent at the bowser. The 7-Eleven fuel lock app has been getting quite a bit of attention lately, and for good reason - people are reporting savings of up to $10 or more per tank.

Remember when we used to just pull into whatever servo was closest when the fuel light came on? Those simpler days are long gone. Now we’re juggling multiple apps, loyalty programs, and discount schemes just to avoid feeling ripped off at the pump. The 7-Eleven fuel lock feature seems clever - find the lowest price in your area, lock it in, and you’ve got seven days to fill up. But is it really worth the mental overhead?