We stayed at Karen's place for a month. It is in a great location of the city right by the tram stop and within walking distance of a lot of city centre amenities and sights. Karen and her husband were great hosts and very helpful. The apartment is modern with a balcony accessible from both bedrooms and the living room. The larger bedroom also contains an ensuite and the sofa bed. There is another bathroom in the hallway for the second bedroom.
Would recommend to anyone travelling with friends looking for a convenient and comfortable place to stay in Dublin.