I will receive a MOTION DETECTION notice from Geeni but when I look at my camera I will notice nothing except the room my camera is monitoring but no motion at all. However, when I return home it is as if someone has been in my apartment. So it is as if my camera is alerting me to movement but it is not picking up anyone. I believe someone, somehow is tampering with my camera so they can come in my apartment and not be seen by the camera Evan though the camera is recording. What can I do???