Honoree is a super friendly and helpful lady! She saved my life with coffee in the morning, gave tips about the city, and generally was just fun to talk to. The room was very clean and the bed was very comfortable, the bathroom was always clean as a whistle. The location of her place is perfect for any visitor at EPFL (as I was). You're both a 6 min train ride away from the campus and the city center, so I think you'll be hard pressed to find a place that's more convenient, especially for that price.