The update dated 3 Dec 15 makes you wonder what kind of testing they did before pushing out release. I use iPhone 5 with hdmi cable to TV. Maybe it works better on newer machines, but not for me. I can no longer press full broadcast and watch it all. Most times it hangs after each news item. Some times hangs with the commercials last frame on screen while next news cast starts. When this happens only fix I find is to unplug and replug TV connection. Would like to go back to prior version, if I could.
-bern about NBC Nightly News