Great central location with an awesome view of the Liffey. Just a short walk to Temple Bar and other attractions. Convenient airport shuttle link just across the bridge.
Mark was an excellent host. He had maps and literature upon my arrival and was very accommodating.
Not sure about the previous negative review about the wifi. I spent a few nights there and it worked perfectly. Perhaps a one off.
I would certainly recommend Mark as a host if you're considering Dublin.
Thanks again Mark!