We bought a "helmets" of beer and always had beer in our fridge. If you buy wine in a restaurant and do not finish it then they will keep it for you to drink at another time. I would imagine that they would allow you to take it to the cabin, or deliver it. I am sure you would be able to buy wine at the wine bar and also consume it in the cabin. Any liquor purchased it the duty free store would obviously be kept by the staff until the last night, not sure if any of the bars would sell you a whole bottle of liquor but I donít see why not. It would be quite expensive I guess. I hope others can give you more definitive answers. Do not forget you could order a "bar set up" before you go and in any event the fridge is stocked with miniatures of liquor, also bottles of beer and wine.