I just saw a brand new System Message showing at least 100 channels being deleted and nothing comparable added. Some of them are important like my favorite like Food Network 841. ESPNHD, CSPAN, CNNHD, etc. etc. etc. How do I figure out if this is a comcast issue or a tivo guide issue? Channel 841 (et als) are still viewable (for now), but there is no program info. Info says "Title Not Available" and Description not available. the channel number/acronym does show correctly. I checked my local Xfinity lineup (I think its based out of Gardner MA) and it shows these channels as valid with the same number. Which makes me think its a Tivo Guide issue. Where do I start? I can't imagine that Comcast/Xfinity could downgrade my plan that drastically... wait did I pay my bill?