Why is Cablevision using CH. 14 and CH. 100 for guide listings. These channels could be used for better programming. You can get the guide by using your remote. What's the story with CH. 79 ? It has nothing on it and is listed as a security channel, why do we need this? Why is NBA TV and MTV Espanol on more than one channel? You see all the wasted channels listed! Why is that?