Hauppauge WinTV HVR-1600 - ATSC HDTV receiver / analog TV tuner / video input ad (1181) "living air antenna" Questions

...air)and if you have an applicable antenna. You are using the proper format (NTSC_M), if you are using the WinTV application, on the upper left side of the screen you will see your channel up/down ...

...living room, I have an HD TV with a omnidirectional HD antenna plugged into a DVD recorder/VCR. In both rooms, I get frequent glitches, especially if I move, or if a car or airplane passes by, ...