We enjoyed our stay. It was about about a 12 euro cab ride to the city center or about a 20-25 minute walk to the Molly Malone statue (where a lot of our tours met).
Our host always answered quickly and was very accommodating! Our flight came in very early and he arranged it so we could go straight to his place and even greeted us. There were plenty of maps and city information in the place. This was very informative.
The beds and pillows were comfortable.
One thing to point out, if you have a lot of bags, this may not be the place for you. In the smaller bedroom, there is only room for about one suitcase. I ended up keeping my bag in the kitchen but I really didn't mind. We were our exploring so we didn't spend much time there.