Anyone know if the Tivo remote can learn more codes? (I dont have the code, I need to find one to work on a proview LCD) I just got the Proview 32" LCD special at Costco and a new HDTivo to go with it but none of the codes or code search get the peanut to control the power or volume on the TV. Proview tech support says, "sorry, no other remote works" D* says, "use a universal remote". Just thought I'd ask before I toss the peanut, it's so simple for the non-techies in the house since no stereo is involved in this smaller room I was hoping to not need another Harmony. Thanks.