They seem to have changed their menu a lot in the past few years, with some good results: the burger I had, which had goat cheese and an egg on it, was tasty. And the non-alcoholic mixed drink (a mojito, if I am spelling it correctly) was enjoyable.
But the best part was that the server, and the chef, were very helpful with assisting me in selecting an item given a nitrate allergy; I got an item without any nitrates in it and therefore had an enjoyable time. They showed a greater awareness and concern than most restaurants I have encountered. I'll go back if I get the chance when I am in the Pittsburgh airport.