[mythtv-users] Cable box always on

[Brad DerManouelian]

Steve Peters - Priority Electronics wrote:

>     But what happens if the channel that the cable box was tuned into
>     goes off the air for a few hours in the middle of the night? That
>     happens with some of the smaller stations.
>     -Steve 

The idea is that it checks the video after the channel change and you 
wouldn't be changing to a channel that is off the air.