I don't know, but the last few days their signal has been unstable on my HiPix. Strength will be near 80 then drop to 5 and back up after a few seconds. I tear my hair out wondering if its my antennea direction or a problem at the local affiliate. Doesn't seem to be weather related.
I'd like to know when WB17 will begin broadcast.
Hopefully, getting Comcast HD would solve the disadvantages of OTA.
Loax