There have been many times I've driven by this little shack on the way somewhere or another. Most times I thought it was closed. Not closed as in "not open at the moment" but closed as in "wonder how long they have been out of business".
As it turns out, you just have to catch them at the right time, but it's worth doing - this is a great little hamburger shack where you walk up and order your food, then promptly figure out where you are going to eat it, They do have a few places that you can plop down out front in the parking lot, but most are in the sun, wind and rather uncomfortable at best.
If you live nearby it might be worth heading home, but don't go too far because this isn't travel food. You need to eat it while it's hot.