We stayed at Cinthia's and Dave's lovely home for four nights. We only met Cinthia, she gave us a very warm welcome and also gave us many helpful tips during our stay. Cinthia answered all of our questions very quickly. She provided us with everything we needed.
The room was really beautiful and clean, and just as a side note, the mattress is extremely comfy! The apartment is located in a quiet area, nevertheless you're near Dublin's city centre (20 min walk to Trinity). It's also quite easy to get to the airport from there with the Airlink Express.
This room is definitely a hidden gem and I would highly recommend to stay there during a city trip to Dublin!