Review your recordings to determine what is causing the alarm. If you see large movements, like rolling over or very restless sleep, increase the alarm threshold. If you see small movements over a long period of time, like foot tapping, increase the motion threshold. If there are curtains or a fan that move, make sure they are not in the monitored region. To do this, you can either adjust the size of the border region or reposition the SAMi network camera.