I totally loved to stay with Paola, Arthur and Alice, they are very kind and welcome.
Their home is the perfect place to relax after a day of sightseeing in Dublin or the beautiful surrounding area.
The busconnection to and from the city centre worked fine for me.
At Paola's advice I got myself a Leap-card for public transportation and it was a great way to explore, I even went to Greystones and Howth by train for a day trip.
I totally recommend this host :)