Sunoco

The only reason I go here is because of cheap gas. They are always out of everything else — The air machine is out of order, they never have any water or paper towels to clean the car. And today, they were also out of gas!

I like this gas station b/​c it is right across the street from my house and they have great gas prices. They even have a small convenient store that provides simple snacks and drinks. The store is open till 11pm and the gas can be had ²⁴⁄₇.
The major problem with this gas station is the tight cramped nature of it. It is hard to fit your car in there, even when there is no one else around. More often than not, people are waiting out on the main road, trying to finagle their way in.
Bottom line, this is the best price for gas so close to DC and the staff in the convenient store are super nice. I have forgotten my credit card multiple times, but I have the number memorized, so they let me give them the number. Not much more to say about a gas station