Advertisements Not sure if this is the best place to put this, but here we go. Comcast just recently changed all of their HD channel numbers in my area (maybe everywhere?). On December 7th, the day of the change, my TiVo detected the changes and automatically notified me of the changes. Today, all of a sudden, everything changes back. The channels are still on their new numbers, but my TiVo guide and recordings show the old numbers. Why change correctly and then change back 3 days later? Is this on TiVo's end?