My Dell HTPC came w/ Windows Vista, which is what I'm still using. I bought a Hauppauge WinTV-HVR-1950 TV tuner (USB2 connected) and am using SnapStream Beyond TV for the DVR app. If my HTPC goes into sleep or hibernate state, will it wake up automatically to record scheduled TV shows? Or do I need to disabled Windows Power Management and run it 24/7? What's your experience w/ power management when it comes to TV recording? Thanks.