My husband and I don't often come to Coffee Tree Roasters because there aren't any locations conveniently located near us, but they do make our favorite Pumpkin Spice latte in Pittsburgh. So we try to go in the fall, and we stupidly picked a Saturday afternoon. We ordered and got our lattes in mugs... The place is huge, so we figured despite all the college kids and their MacBooks, we'd be able to find a spot to squeeze in. Literally every single chair was taken, so we had to ask for cups and dump our once-a-year fall treat inside and then leave. It was really disappointing. While it's totally not the fault of the coffee shop, there were tons of students taking up 3-5 seats on couches with their one body, students taking up multiple person tables for their one body, and even students sleeping on tables and couches. I just graduated grad school a couple months ago, so I'm not an old cranky person from the suburbs who doesn't understand a college town... I am a young person who wishes Pitt students would be a little more respectful and less self-centered in public spaces. So I only knocked off one star because our coffee is still very very good and the workers were pretty friendly and patient considering.