Colm is a very welcoming person and a very nice host. He offered to shop and change money for us since we arrived on Dec 24th. Internet works great. AC in the living room works perfectly. He is easy to reach by email, he answers fast.
A few suggestions to improve.
The AC in one of the bedrooms is not cooling enough. The other bedrooms should have AC as well. The apt should have at least two towels for each person, an iron and a hair dryer. There are a lot roaches in the kitchen and bathroom. Small ones, that means there is a nest there.
Overall the experience was nice. Thanks!!