I don't even know if this is the right forum to ask this but --- We put a video camera in the coop. Has InfraRed night vision. That's little red lights on the camera. I noticed the birds really don't seem to sleep. Just are restless all the time. They stand up - they look around. They sit down. They stand up. I expected to see them resting on those 2x4s - not so much activity. I always understood they are very very docile - zombie like - when it's dark. And yet I see all this activity. Could the red lights on this camera be a cause of concern for them??? Any one know??