The beau rivage is a historic hotel on the shores of lac le man. It is certainly a hotel with a traditional style. The interiors are very nice and especially the hallways look magnificent. The room that we stayed in was a bit outdated for my taste. The carpet for instance was looking cheap for a hotel of this class. Also we had difficulties with the wireless internet which was quite annoying.
Generally speaking this is a nice property and is worth a recommendation. However it is not the best, in case you are looking for that.