Advertisements I am on Optimum cable and am seeing recently that SD channels are indicating as HD, even though the actual channel is SD. I have a Roamio Plus. This becomes a problem when creating a One Pass for all channels, never hd, as it will not record because Tivo box thinks the SD channel is HD. I'm not sure if this is a cable provider problem or a Tivo Guide issue. I would appreciate any insight in how I can correct this problem.