The apartment is big, with 2 bedrooms and a well-equipped kitchen. Owner is very friendly and responsive to our queries. Some basic food and condiments were provided too! The place is walking distance from a small train station - Clarens, and also 3 stops away by bus 201 from Montreux Train Station, where you can connect to regular trains to Lausanne/Geneva, Visp/Brig or even the Golden Pass line to Zweisimmen.
Overall, one of the best stays in Switzerland.