[Mikendebbie]

I am also curious. I drive with lights on and the camera usually works great - but at times the signal gets weak and goes away. This summer it seemed to be worse during the heat of the day...no idea what it was. I wondered if it had to do with which way the camera antenna was pointing or maybe I had the monitor mounted in a bad spot on the windshield (near the drivers side pillar). I would love to know how to improve reception.