Does anyone happen to know how to program the four color coded buttons on the Vizio Co-Star remote control? I looked in the Quick Start Guide as well as the User Guide (online), but the only reference to the Color Shortcuts is: "Depending on your device or app, used to open menus, close apps, etc." Not exactly helpful. Also searched the web, but I'm only able to find guides on other devices such as the Slingbox. I'm hoping to figure out how to make those four buttons favorite tv channels, if possible. If you know how to get any use from those buttons, for tv channels or anything really, I'd love to hear it. Thanks!