Pros - Excellent location, central to everything with easy access to all key amenities. We stayed on a Tuesday night in the middle of summer and there was no noise at all. Large, clean living room. Caolan seemed nice, met us at the check in time and then gave us our privacy and we didn't see him the rest of the time. He was also flexible with our check out time and clear with directions on how to find the place.
Cons - we found the bed to be pretty old and uncomfortable. There were a lot of narrow stairs to firstly get to the apartment and then a very narrow staircase to get to the bedroom. The room did smell a little and shower turned cold pretty quickly.
Overall - suggest if you are young, seeking a central location and keen for a party this place would be perfect for you.