My boyfriend and I stayed at Orla and John's place for two nights and everything was great. Orla and John are very nice hosts and gave us some good advice on how to get to the city center (which is lovely) and where to eat. The room is just as pictures show and the beds are comfortable.
Just be aware that the house is 15 minute walk or so from the center (we didn't mind because we had a car).
Orla's directions to reach the house were clear and we had no troubles at all finding the place.
If you're travelling to Kilkenny, I surely recommend this place and I'd love to go back there!