Christophe's flat is in an excellent location with a gorgeous view of the lake and super close to a bus stop. It was extremely clean and modern. Cristophe gave me really helpful advice on how to get to the flat and which buses/trains to take before I arrived and clear instructions on how to check in. He let me go about my business, we didn't chat much but it was a great spot if you want to just do your own thing in Lausanne.