Write them and list all that wasn't as advertised. It takes a long time for a reply and you will probably only get a coupon but the more people complain the mor

Write them and list all that wasn't as advertised. It takes a long time for a reply and you will probably only get a coupon but the more people complain the more likely they will stop these shenanigans. This is what I did and they gave me a coupon for at least part of what I paid but I have no use for it as I almost never travel to Austria.