According to the morning news, CBS is blacked out on AT&T due to a contract dispute. CBS is still available, of course, OTA. Last time I checked, Tivo's are incompantible with AT&T in general, so this is a non-event for TiVo. But it illustrates a point. Increasingly, there are contract disputes which temporarily black out broadcast stations from cable providers. In these situations, it's nice to have OTA capability as a fall-back/back-up. My circa 2010 Premiere XL can tune both cable and OTA stations. But no current Tivo's have this capability; for a few models it's one or the other, but I don't believe there are any current Tivo's which can do what my 2010 Tivo can do. Which is the major reason why I have not "updated" my Tivo.