How about when iTunes randomly starts moving music off your local drive and onto the cloud. This has happened to me for songs not purchased through iTunes, and without me knowingly enabling this &quot;feature&quot;.<p><a href="https:&#x2F;&#x2F;discussions.apple.com&#x2F;thread&#x2F;6475923?tstart=0" rel="nofollow">https:&#x2F;&#x2F;discussions.apple.com&#x2F;thread&#x2F;6475923?tstart=0</a>