I highly recommend staying at Mike's place!
Everything fits to the description. The home is clean, warm and welcoming, the room is cosy, the place is very quiet at night, the bed is comfortable.
The location is very convenient: you can be very quickly in the city center (by bus or on foot), but also to the airport by bus.
Mike is a wonderful host. He is willing to help since the very first contact, even before you arrive. He will give you lot of good tips.
Most of all, he is a very nice person and I was delighted to meet him.
He really improved our stay in Dublin!
Thanks!