I'm giving The Saloon 5 stars because I love it there, but this is not a 5 star restaurant.
It's a straight forward, cozy, fun tavern in the heart of Mt Lebanon and it's usually busy for a reason: they have just about every beer you can imagine, the crowd there is FRIENDLY (I know two people who met their spouses at The Saloon) and it's a good place to watch the game.
The decor in nice is very tavern-esque. Wooden floors, walls, etc. Its not a dive, and the ladies room is always very clean.
The wings are really good. There is free popcorn but I'm convinced I will contract swine flu or something from communal snacks so I always pass on it. In terms of food, I recommend anything with buffalo sauce on it. I think this is more a lifestyle choice for me than it is a food recommendation, but its just so good!
Parking can be a challenge. I'd also like to mention that this is Mt Lebanon. The police there WILL ticket you for ANYTHING. Make sure you are parked in a legal spot. They'll seriously chalk your tires and time you to see if you leave your car parked too long in a timed spot. So be mindful of that!