We were discussing WIWB on another forum. Someone asked about the lip sync problems. I said that I had been dark for several days on all TVs. Mark said he was out also. I thought that perhaps the station was on low power.
Well, now, on both my Samsung tv and my Samsung set top box the station is being displayed simply as 21-3. There is no WIWB call letters. It is still shown as broadcasting in 1080i HD.
My Vizio lost it completely and it never came back, so I scanned for new channels and it is now back. HOWEVER, it is displayed simply as RF21.1. Something is definitely going on over there. Perhaps for the better!