My family has rented this 2-level chalet several times over the last 5 years. With 3 bedrooms (2 downstairs and 1 up), 2 large full baths, laundry room/storage room and open kitchen/living/dining area, there is plenty of space for a family of 5. Our doggies have even visited the Roosi and give it 5 tail wags.
The kitchen has all you may need to prepare/serve meals if you choose to stay in. Or, simply enjoy snacks & drinks on the terrace level while watching for the Murren gondola to go up/down on the other side of the valley - and the train tracking across the ridge to meet the gondola. Don't worry if it's too chilly for the terrace, the floor-to-ceiling windows offer the same great view from the couch:-)
The chalet is located about 7-10 minutes from the train station but it is an easy, well-paved walk. Julie Doyle, the property manager, is lovely and will have you all set with fresh linens and a starter supply of soap, TP, paper towels, etc... We've never been disappointed staying at any of the properties she manages.