Viviane lives in an old-style house. Her hospitality was very nice and her attitude always welcoming. Although it is not in the city center, it is about 7 minutes by bus to the city center, and 35 minutes to Lausanne universities. I stayed for 2 weeks, and it was convinient to store my food in a fridge and pantry for myself. Supermarkets are 3 minutes walk. I had a good experience and recommend staying at Viviane's place.