Sebastien is nice and cool buddy and he gave me the specific and sensitive guides for staying Geneva. He provided all proper circumstances for my works here. The room, bathroom and kitchen were always clean and calm. And especially, Seb prepared the tea, chocolate etc. in the kitchen for the guest. Also, the room is close from "Nation(UN)" and "Gare Cornaven" for only 10 min by tram. What you expected, this stay would be more than that. I recommend his shelter for your precious memory of Geneva.