Lounge service at the Renaissance Shelbourne (Dublin) (which Marriott's website describes as a "5-star luxury hotel") has been eviscerated. According to posts in various threads, service has been eliminated on weekends, multiple daily food presentations have been reduced to the usual, and food and refreshments have been lowered to what one would expect at the Dayton Marriott (no disrespect to the property or to Dayton). Prior to this shortsighted decision, the Shelbourne maintained the finest concierge lounge service and presentations of any concierge/executive lounge I've experienced anywhere.