The bed in this apartment is worth the trip it self!! the apartment was clean and Brian was extremely easy to contact with any questions that we had. If you're looking to go into Dublin everyday, taking the DART is the easiest and cheapest way ( just up the street from the apartment), about 30 min maybe less to Connolly Station.
Also, I recommend the Wicklow, Glendalough and Kilkenny Castle tour from Paddywagon! it was cheap with unforgettable sights that you Definitely will not see without a tour.