I have my library on an external network drive and my itunes uploaded/ matched the library just fine. Listening from other iOS devices or authorized computers works just fine.(data is read form iCloud) But! If I`m not on my network (with the original itunes computer) I cannot play any file! It ask me if I want to locate it since it can`t find it. So obviously it`s trying to acces the NAS (which is unavailable of course since I`m not at home) and doesn`t try to use the cloud library! How do I handle this?