I had Booked Isa's place fairly last minute, however this did not affect my stay one bit! Arriving in Chernex at around 9pm, Isa's grandparents had welcomed me in the most hospitable way. They were always there to offer assistance and nothing was ever an issue. Definitely recommend sitting down with them for a chat if you want to learn more about the region and make your trip much more interesting! The apartment was clean, well kept and a quick 10 minute train ride to Montreux. Alternatively, you could also relax on the terrace - overlooking the lake and surrounding areas.
This apartment is definitely recommended, and will be returning in the future - just hope it will not be booked up!!