I have searched for this on both the main Tivo Site and on here and haven't been able to find any answer that seems to work. I currently have the TiVo Series 3 HD with an MCard cablecard using Comcast. (I saw the cablecard sticky above, but reading through it, it appeared on how to *get* cablecards rather than problems). About a month ago I redid my channel lineup, adding all of the channels that TiVo found. However I am now having a few problems with the guide. 1. I've only noticed this on 2 channels, and I think it might just be a typo somewhere. On my channel list, HD channel 827 is said to be Bravo and displays the information for it, however the channel is actually GMC. The *actual* channel for Bravo is 872 *the 7 and 2 are switched* so that makes me think it's a typo. This is the only instance of this I've found. 2. This one is a bit bigger. I am getting the "To be announced" on 22 channels, including Bravo, Comedy Central, TCM, etc. I get all of these channels and can watch them, I am just not getting guide info for them. I have read the guide on the TiVo mainsite about this and the only thing it really says is that it should obtain the information after 6-8 hours after adding, but it's been about a month since I did it. I am not getting this error on the non-HD stations, but since I have an HDTV, I prefer to watch (and record) the HD channels. Any thoughts on how to correct this? I have tried going through the guided channel setup again, but it didn't change anything.