Hi I have a question for you experts here.... If I buy a used tivo series 3,with a lifetime subscription.... and hook it up to my antenna, will I be able to view my local channel lineups? I am trying to understand if it will provide a user menu,similar to the boxes like I had from the sat. company....which enabled me to view the channels,and record on that basis. Please,any info in any direction is appreciated! ( also trying to figure out how to view upcoming program info for my local OTA channels,will I be able to see those?