The Night Owl Cameras my wife and I bought has never worked correctly ever since they were installed. The cameras supposed to have a motion night light when someone walks by. I called Night Owl and complained about it. They had me sent the cameras to their warranty department to get FIX. The cameras were sent back to me and the unit is not working. I called them again, I was told to resent it again. They returned me the unit. As it was plugged in, The security lights are not working... This company is horrible. User's recommendation: DO NOT BUY FROM NIGHT OWL.