Thin Walls, Terrible View, Overpriced Breakfast
It seems that if you use a booking agency like Expedia, you get the bottom of the barrel. From the location (in a heavy traffic area near the elevator), to the terrible view of the building (which was misleading when booking), to the paper thin walls where I could hear EVERYTHING going on in both rooms around me - plus they charge for TV. The balcony wasn't usable and there were cigarette butts on the floor of the balcony. I was sorely disappointed - especially after the costly and long cab ride from the airport. The dinner was lovely, but very few choices (and expensive) and the breakfast was horribly overpriced for what you received (and is totally self served so don't ask for anything).
The redeeming quality was Dublin Bay which was a lovely walk and site, especially in the morning. The staff were also quite welcoming but I was a bit lost as to the coffee area, barm restaurant, --- even the wifi. For what I spent, I would go elsewhere or book direct so I am not punished for saving money and using a third party (and maybe then I wouldn't receive the bottom of the barrel choice of rooms).