When something like this happens locally, my Tivo Roamio has issues with it. I send an email to that stations engineering team explaining as best I can exactly the issue, and it's usually fixed very quickly. You can typically Google the station, and find contact emails there. Or, look it up on the FCC site, or Rabbitears.info
I've had some various issues over the last 5 years with 3-4 locals, AND, all of them have been very responsive to fix it, and grateful that an end-user caught it and made them aware.
I've had some various issues over the last 5 years with 3-4 locals, AND, all of them have been very responsive to fix it, and grateful that an end-user caught it and made them aware.