KNBC 4 DTV Transition 2009 

At 0:58, you don't see it here but KNBC cut the Ortho commercial off to air the nightlight programming.

what is next? I mean in 50 or 60 yrs from now, what we going to switch to?

Some TV stations all over the country began transitioning to digital on February 17, 2009! It's frankly obvious that they didn't want to wait until June 12 to do that!

How you know? Nobody knew about digital(HD) 30 or 40 years ago.

On DTV