text: Anonymous Asked: RE: Rebroadcasts, as a subscriber I noticed that you can watch the show from the beginning while it is still airing live. It works like a DVR. This is a subscriber only feature though.
  This is true! If you’re a subscriber to any Twitch channel and don’t mind being behind everyone else, you can start the broadcast from the beginning. You’ll have to refresh once you’ve caught up to where the show was when you started, but, hey, Twitch hacks!