Never detects ex husbands car

[Lilmisspunk]

I love my alro cameras my only issue is for some reason it never picks up that my ex husband is in the driveway. I own a business and I have many people come and go my property and never have an issue with anyone else’s car. I’m not sure if my ex is just driving in my driveway way too fast for arlo to pick up? The one car I want recorded never gets recorded! Help!! 

[StephenB]

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@Lilmisspunk wrote:

I love my alro cameras my only issue is for some reason it never picks up that my ex husband is in the driveway. I own a business and I have many people come and go my property and never have an issue with anyone else’s car. I’m not sure if my ex is just driving in my driveway way too fast for arlo to pick up? The one car I want recorded never gets recorded! Help!! 

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How far away is the camera from the driveway entrance?  Are the cars moving across the field of view, or down the center of the field of view?

The passive infrared (PIR) sensor range is about 20-25 feet.  It often can pick up vehicles that are further away, but not as reliably.  It is most sensitive to motion across the field of view, and more sensitive at the bottom of the view than it is at the top.

Speed could make a difference.  Sometimes the vehicle color (or size) can affect the detection.