Not sure about other areas, but St Louis Charter has gone all digital. Must have a box if you didn't have one before. I had to pick up a couple for my S2's. After the switch, they moved A LOT of channels around. I had to do guided setup again to pick up the new lineup. Had hoped Tivo would have switched them automatically, but maybe because of the huge number of changes it didn't. After setup all is well, but hated to redo all my tivos to get the lineup changed.