The hotel has excellent location just opposite the boat terminal with short walking distance to everywhere in town. Evian is a really nice place to stay with a charming promenade.
The rooms are pretty small, but clean and quiet. Our rooms were facing the lake, i.e. the street, but they were very quiet. After the first night I thought we were the only guests because we didn't hear any noise from the other rooms, but there were quite a few people having breakfast.
There is very good food at the hotel restaurant and there are ample of nice restaurants at the walking zone.
If you have a car, I recommned you to reserve a parking place in their garage because it is difficult to find one.