I've been to Pittsburgh Steak Company a couple times.... once to try their steak and once for their Prime Rib special Monday nights (all you can eat for 17 bucks)
Their steak is moderately priced, but underseasoned (a little more salt + pepper please!) and lacked the nice sear outside I like. I've had better tasting steaks at chain restaurants...
More importantly though, their all you can eat Prime Rib dinner. It starts out with a generic Italian bread with butter. Next up comes an iceberg salad that is still wet from the bag and soggy cucumber slices. Their Prime Rib came next. They start at medium rare; they can't do rare, which is disappointing. The first piece of Prime Rib was underseasoned, extremely chewy, and was a really poor piece of meat in general. Excess fat, and not in the marbled good sort of way. Also excess silverskin. Gross.
I will say that the second piece was much better though. But inconsistent quality..... Halfway through my third piece (overcooked) I decided to stop w/ the meat and just eat bread to fill up.
It also came with a side; I picked creamed spinach. Pretty standard.
Like Neal said, no it's not Capital Grille or Morton's, but there's no reason to settle for mediocre to sub-par steaks either... or is there?