Here is a new problem lately on the HWS with the Carbon. When i go into an app, weathernation then go back to live tv, the screen is black with audio and i have to reboot the box. The guide works, menu etc, turn box off and on but still a black screen. This past time when it came back to the black screen, i hit record for 5 mins, stopped recording, then rebooted the box and on playback it had recorded the picture fine. Not sure why this is happening but hopefully they get this fixed. Anyone else had this happen?Thanks.