I stayed with Brendan and Fernanda for a few weeks, and had a great time. They were incredibly friendly, welcoming, and easy going. It always felt as though nothing was too much trouble, and they were always happy to chat, and give me information about where to go in Dublin and Ireland. The room itself had everything I needed, and was clean and tidy. The bathroom and kitchen/living were no exception.
The location of the flat is also fantastic. It is a twenty minute walk to the city centre, and there is a bus stop outside with frequent buses that take you in also. I chose to walk most of the time and got to enjoy exploring the different streets around the area (there's a bunch of nice cafes on the walk into town!). There is also a tesco underneath the building which is incredibly convenient. Arriving from the airport is also very simple, and the instructions they have given are easy to follow.
Overall, I'd highly recommend booking this room, as you won't be disappointed :)