My systems states that the zone motion battery is low? I believe that both of my cameras are hard wired so I'm not sure what motion sensor battery is low (it doesn't tell me which camera).
Also, motion does not pick up until after:
I back in the driveway
then my husband backs into the driveway
we grab our stuff
then walk to the front door
and one of us are in the front door
WHY? This does not make me feel secure.