Is it possible to have the HR-20 700 keyword recurring recording record only on channels that I receive? I have set the Current channel list to Custom 1 which is a list of channels that I receive. Then I set a keyword recurring recording for Tennis. The recorder found a full list of Tennis relate programming, but most of it is on Fox Sports Net NY (I only get Fox Sports South). The DVR has scheduled these programs on these channels that I don't receive to record. Is there any way to get around this?