On September 17, 2021 at 01:03, Bruce H.Campbell said...
For a rescan to work, wouldn't you need an ATSC 3 tuner, I get all the channels except Comet and its co-subchannels don't seem to come in anymore.
All the channels are still working at ATSC 1.0. The ones at 3.0 are active and would need a special box to view them. Not all Buffalo stations are running 3.0. Not many boxes out there to view those channels yet. I believe there is one called HDHomerun box that has 3.0.