Conor is a great and likeable host. When I arrived in Dublin, I could grab the house keys from him at his workplace and leave my luggage there to explore the city. His house is tidy and clean, and he made me feel welcome. Also had a few chats with some of his friends. The bedroom is small, but comfy. You can either get the bus to the city centre or walk there in about 45 minutes, passing some of the tourist attractions like Kilmainham Gaol or the Guinness Storehouse.
5/5 stars.