Update
i haven't used my Apple tv is a while and thought I would update and its says 27 hours... Really
iPad 2, iOS 7.0.4
Apple Event: May 7th at 7 am PT
i haven't used my Apple tv is a while and thought I would update and its says 27 hours... Really
iPad 2, iOS 7.0.4
sounds like a long time
but if the internet connection is slow enough maybe it's true you can measure your Internet connection using this page
Also try restarting your router.
Update