Display all X feeds? [Enter `yes' or `no']
The option would be something like:
@options show-all-tv-feeds YES
The option would be something like '@options show-all-tv-feeds CHOICE' and you can pick between YES, NO and ASK.
If YES or no, the television or screen doesn't ask, it just shows all the feeds or gives you the list of which feed to show. If set to ASK it acts like it does now.