Fehin has been a great host, we didn't meet him in person but he has been very helpful. He even left tea, milk, bread, ham and cheese for us, which we appreciated greatly!
The apartment is small but lovely, just 15 minutes on foot from Grafton street and 5 from Grand Canal Dock. Quiet neighbourhood, even with a pub right accross the street.
The boiler was a bit noisy, but that's not unusual in Dublin. Every appliance worked perfectly, so the wifi.
Me and my friends really loved our stay, I would definitely recommend Fehin's apartment!