It was an amazing stay. Everything was as described and perfectly clean. We got very warm welcome and good explanations (despite we do not speak French - it was still understandable).
The only down side is proximity of busy road (few hundred meters below), so do not expect full tranquility. But it is still possible as triple glazed windows isolate sound very well.
Very nice views, small garden, birds and butterflies. It is very nice to get away from busy town/city. Very good spot to explore Swiss Romandie region. Very good value in terms of Switzerland. And finally very good attitude from the host, who really cares for guests to feel comfortable and enabling to fully enjoy the stay. Very well recommended!