Just a friendly FYI--there is no mid-grade gas at the Shell station at the corner of Long & Carson Sts. in Carson City. If you look carefully at the sign, you'll see that the price in the middle, in green, is diesel. At night, the mid-grade sign shows through, so it's misleading. Don't bother to talk to the old guy who works there--he's grumpy & hard of hearing. Thanks!