@ ebr If possible, two channels need updated/corrected:
WTVG 13.4 -- Just took over as the local MeTV as of October 1st (yay!). It had programs listed for about a week, and now, starting at 6am October 10, the guide info lists 4 hour blocks of "To Be Announced" all day, every day from then on. It should just be the normal east coast MeTV schedule. It was working -- I only see out 7 days in advance, and I thought maybe this would resolve on its own in the preceding 7 days, but it didn't.
WTOL 11.4 -- Just picked up Quest. No programming listing available as of yet although the station is broadcasting shows. Still fairly new though (within a week or so).