Hallmark Movies & Mysteries on our lineup appears to be offset 3 hours for our time zone (West coast) but the guide data is displaying what would be shown in the Eastern time zone, which doesn't air until 3 hours later over here.
I was able to get the guide data fixed for our TiVos by going through their website help system, but I couldn't see how to get the same kind of remedy from Gracenote. Is there any way to change a single channel's time offset manually?