The new version allows for users with an antenna and a HDHomeRun or a CableCARD/HDHomeRun Prime setup to see what’s on television in a format close to that of a conventional television set-top box. Channels 2.0 also gives users up to a 90 minute buffer on live television allowing for rewinding of a live event, provides full closed captioning support, set favorite channels, and use the Siri remote to navigate programming. – Mike Wuerthele, AppleInsider http://ift.tt/2dH51vK