False alerts and recording no motion for Arlo Pro 2

[Belken]

I have the Arlo Pro 2 motion set to 20%, and yet I am constantly getting notification of movement when there is no movement anywhere. The recordings are showing nothing, and yet I keep getting false notifications. I am worried that if I set to a lower percentage, such as 5 or 10%, when there is movement in the viewing area, the camera won't pick it up. Any ideas on what I can do to stop all the false alerts. Thanks

[jguerdat]

Is that 20% in your modes and rules or are you trying to set in the motion detection test? It has to be in the former, not the latter.

Is there a chance it's the sun's IR being reflected off cars or trees? Post a screenshot.

[Belken]

I was changing the percentage in the later. I've changed percentage in the actual mode. I'll see how that is. Thanks