This little hole in the wall has been surprisingly successful given its odd location. They deliver sandwiches and some other hot dishes fairly quickly, at a better quality than any fast food in the area, and both faster and cheaper than you'd get with a sit down restaurant (they do have a dine-in area but it's order-at-the-counter, and they also deliver).
The California chicken panini and Chicago dogs are our favorites, but almost everything we've had there is good. The Wisconsin mac and cheese is made with some good quality cheese, and big enough to split one order between our two young kids. The fried cheese curds, however, are bland.
They've expanded fairly recently into the next lot over, so there is always a decent amount of dining space (and space for kids to run around and not get in anyone's way). It could really use a makeover, but considering how difficult it has been for restaurants in this location to stay in business, I don't hold that against them.