Here in CT 3-2 says off air except when there is a HD show on but actually it is the full time digital feed for WFSB. WFSB bought a low power station in Massachusetts and uses 3-1 for that feed although the guide doesn't show that. They have different call letters for that feed. 3-1 doesn't have the CT news, 3-2 does. Wish there was a way to change it as when I push channel 3 on remote I can only go to 3-1 and then have to toggle down to 3-2. From the AVS forum I have learned that some receivers have the 2 feeds mapped the opposite way than we do. Some also have it our way. Maybe something in the signal the channel sends out, different receivers pick it up differently. I am just happy to be able to receive channel with March madness here. Wish we got espn so I could watch uconn girls. Canceled cable 2 weeks too soon.