Camera will not pick up daily movement in front of it

[worldwatcher55]

My son goes to the gym every morning, at the same time.  The camera at the garage door used to pick up him coming out of the garage and getting into his car.  Then about 90 minutes later, the camera would pick him up coming back up the driveway, getting out of his car and going into the garage.  Now, it does not pick him up at all.  Picks up cars driving by, people walking on the sidewalk, etc.  What the heck is wrong with the camera, and are other cameras missing things? 

Every day there is another problem I have to solve with my ARLO system.................would never recommend the ARLO system.

[jguerdat]

Ambient temps may be part of the issue but it would seem that the motion you're missing is due to it being at the camera and not across the FOV. Changing position of the camera so more motion is not directly at the camera may help as well as changing motion detection in your modes and rules.