Mostly ok, service, accommodations, location, but ...

Mostly ok, service, accommodations, location, but nothing great and a couple disappointments. First, requested and pre paid for a room with AC. AC was installed but not "commissioned " during our stay. Offered us a fan but due to warm weather in Dublin our room remained a constant 78/25.6. Had the added pleasure of listening to gulls squawking throughout the night. Shower made alarming noises if not set just right, and cheesecake off room service menu was nasty, but pizza and chicken club were quite good. All up this was a 3 star compared yo all I've stayed in, but a 1.5 star against our expectations for a 4 star hotel.