Really lovely host, very helpful and responsive. Left us some yummy goodies for our stay which was very kind. We got Ubers into Dublin centre which came super quick and were about €15. You can also walk into the city centre, it is about a 45minutes walk. I am not sure about the buses as we did not look into that. There is a Lidl a 15minutes walk from the air bnb which was very handy as well. The bed was super comfy and I felt really safe. Overall a very good stay!