Saby's place is perfectly located. I left Dublin airport on the 747 bus to connely station and caught that to coolmine station and his house was 5 min walk from there. Seriously right around the corner. The neighbourhood was super safe and filled with friendly people. The leap card cost me 10 Euro at the airport for 24 he all access to bus and train in Dublin area. Saby was very kind and generous with help whenever I asked and very helpful with information about the area. He also showed me some cool places around as well. I will always try to stay here whenever I'm around.