We are just back from a 4 night stay at Chalet Koala in Montriond. Fabulous location, less than 100m to the bus to the slopes. Julia the manager was very welcoming and along with Jeff and Jackie (chalet assistants) they provided great 3 course meals every night and very welcoming home baking after skiing all day. Breakfast comprised cereals, porridge, fresh crossiants and pain au chocolat plus meats - in fact everything you would want from a continental breakfast. The rooms are not en-suite but there is no shortage of showers or facilities. There are basins in each room. It was very clean and Jeff set a roaring fire every evening.
Would definitely go back!