If I was going just for coffee and ambiance - four stars! Comfy leather chairs, great windows that open to the streets, and perfect people watching on Farmers' Market Saturdays. They even have their own custom beers, which I LOVE!
Sadly, I ate there on a busy, rainy Saturday morning and was not impressed by the food. I had the Chorizo breakfast wrap, which was smaller than I was expecting though nicely spicy. My fiance had an everything bagel, which had an overpowering rye taste and was hard on one side. It's what I expect frozen bagels to taste like.
I'd recommend going for a caffeine fix (or beer) and reading. If you're hungry, there are so many better options around the capitol square.