A system for automatically tuning a primary broadcast receiver using a
secondary broadcast receiver to receive a first broadcast signal
corresponding to a source of an origin program, one or more program
transition detectors to monitor first broadcast signal tuned by the
secondary broadcast receiver to determine and signal a transition from a
non-original program content to origin program content while a user views
or hears alternate programming from a primary broadcast receiver, and
automatically tuning of the primary broadcast receiver to the first
broadcast signal upon detection by the program transition detector that
one or more of user-specific tune conditions have been met.