Ok I’m responding to a comment from 5 years ago, “we are exploring ways to improve detection”. I think it’s generally pretty good now! But I get a lot of false alarms at night from passing cars and the shadows they create. I’m sure you’ll keep improving the detection algorithms but one easy way to deal with this specific problem would be to give the user more control as suggested here and here. If I could define a night-time detection zone that avoids the areas near the road, and/or define separate zones for detection and notification, that would go a LONG way, it would eliminate that majority of the undesired notifications.