The only noise you will hear is the nature calling you. People are really kind but surprised for having tourists. It is interesting. There are a few bars and they close like 23 P.M and you need to move with a car to buy whatever you need because there is no supermarket around.
It is a beautiful place to visit, it is places up on a mountain and the views are amazing and beautiful. But it is necessary to say that there is a payment to entry that is really cheap (less than 5 euros) to contribute with the maintainance of the castle.