Toy toast, ear plugs and cold showers: how to survive a stay in a refuge

Have you ever been in the mountain village and seen a few twinkling lights coming from the tops of the mountains late at night? High up in the mountains all over the world exist a network of mountain huts or refuges, where amongst other things, you can buy an ice cold beer. Perfect! I've put together a handy how to guide which covers some useful tips for staying high and what to expect.