The apartment is tastefully renovated and furnished and is located in a beautiful historic building close to Grandson castle. We spent ten days there because we wanted to explore the area hiking. The location was ideally placed for travelling by bus and train and the hikes were wonderful. The area is absolutely beautiful. We didn't try all the restaurants in Grandson but there was an excellent restaurant nearby and there were lots more in Yverdon-les-Bains.
The road is noisy but if one keeps the windows closed one isn't disturbed by the traffic.
Mireille is a very charming and helpful hostess.