I've been here a few times on random evenings for drinks. They have a good patio, and the kitchen opens til late for what looks like some decent food.
Overall, the service has been more miss than hit, but friendly. I came back yesterday (Sunday) for brunch as the food looked good in times past. This is a case where looks can be insanely deceiving. I ordered the omlette, which is supposed to be stuffed with goat cheese, potato, and sausauge. You can refer to the picture to see it was far from the menu description and my subsequent expectations. The omlette came with cheesy biscuit which was mealy and under-cooked, and greens, 1/3 of which were wilted, slimy, and rotten.
This was ok for the most part since I've been trying to curb my excessive eating and the food at Old School definitely served me well as an appetite suppressant.