Just noticed today some keys are not working in our TiVo remote control. It's not like a heavy use appliance around here, seeing most of movies and TV are watched in our Media Center.
Buttons like Live TV, Guide, Channel Up, Channel Down will light the LED but the TiVo won't respond to those.
I tried removing the batteries for 30 minutes, new batteries, a total remote control reset (TV Power + Tivo button, followed bu three Thumbs Down and Enter), powered down the Tivo itself for 30 minutes, removed the Media Center control from the room, etc.
So that to me says I pretty much need a new remote control - unless someone else can give me some other ideas?