The restaurant is located by the York street entrances to Union station, in the underground, just outside (north) of the GO train concourse. There is a decent amount of seating but I wouldn't say that it is good for large groups. Renovation was tastefully done and there's a good bit of charm despite the place being surrounded by construction and the remnants of the grimy Union station.
On to the food, the pasta is cooked perfectly and quite flavourful. I've a number of dishes. I wouldn't really endorse the lasagna; while it is unique with many thin layers of nicely cooked noodles, I found the flavour a bit one dimensional and lacking. Would have benefited from some veggies, or maybe even just some basil. Other than that though, every other entree was excellent. Appetizers are also pretty good. As for dessert, I've only tried the cannoli and can't say I found it to be anything special.