Hi, Hope someone can help with this. Changed my main email address and thought I would make my password more secure while I was at it. Unfortunately, home sharing on apple TV now says "wrong username or password". I can sign in via iTunes so I know new password is correct. I tried logging out then back in / tried de-authorising (got error "We could not complete your itunes store request. The network connection timed out") but internet is working fine. Nothing else has changed - apart from my apple ID email & password! Could the iTunes really be down - or just a coincidence. Any ideas how to resolve - thanks!