The room was nice and comfortable (it corresponded to the description) and the house in general was very clean and warm. The position is perfect, it takes 10-15 minutes to reach Princes Street by bus and there are several lines that can be used. I would definitely reccomend it to who wants to spend some days in Edinburgh visiting or going shopping.
We didn't have the chance to meet Mike but he gave us all the details to be able to check-in, it was very easy.