We've been visiting Porch for quite a while. We generally go here before or after events at the Carnegie Library or when my wife is done at school.
The location is terrific. It is right on Schenley Plaza, which is opens out onto during nice weather. This is great during the summer months. The ambiance inside is very nice. Modern but it is warm with a little personality. We have never had a problem with the staff; they have always been very friendly and helpful with us.
On to the food. I generally get a pizza. They are really really good. It is thin crust, and it approaches a New Haven-style pizza but it is more chewy than crispy. The toppings seem to be high-quality. I like to keep my pizza plain here (just cheese and sauce) although the meat-za is good as well. I've also had the prime rib. It is pretty good, but you need to be careful, as they tend to overcook it based on what you ask for. I asked for it Medium and it had very little pink. You definitely don't want to go more than Medium Rare here.
We often get the side of potatoes which are very nice and flavorful. The hot donuts are also pretty good. I avoid the dipping sauce as I think they are flavorful enough without it.
They have a basic list of beers on tap and in bottle. Somewhat uniquely, they have Duquesne on tap! Certainly not a "premium" beer but good on a hot summer day.
Definitely we will keep coming back, particularly in the summer.