It seems to me that there is a quick fix that TiVo could implement that would satisfy 60-90% of users. I say 60-90% based on an unscientific study of posts concerning QAM mapping. It appears that the majority of users are in the same boat I am. I have all local HD stations mapped properly by TiVo to the same channel as the OTA stations. In my guide I have two channels labeled 7-1(local ABC). One channel from cable that tunes perfectly with no guide data and one from the antenna the tunes for crap with guide data If TiVo were to simply put the guide data in QAM channels that have the same station ID as OTA channels my problems would be solved. I understand that it would not be a complete fix for everyone. I would still like the ability to manually map other QAM channels I receive like DiscoveryHD. I know not all local QAM channels map correctly because of the data stream from the cable operators. But if TiVo implemented this fix they would satisfy a majority of users and put the burden on the cable operators for the rest.