@Newshound
The click-click-click is a known shortcoming in the camera firmware. It’s been reported to Wyze and a bug was opened on this issue last year. I’ve sent them logs and videos of my cam going click-click-click, and a developer responded on Dec 6th that they were “working on resolving it”. Since then, nothing but clickets (that’s the sound the IR filter makes as it flips back and forth in front of the sensor). What’s needed is some hysteresis in the detection algorithm that determines whether it’s ‘night’ or not.
It’s dependent on the illumination level, and occurs mostly at dawn or dusk. I’ve also found that it’s influenced by the type of lightbulb in the room nearby (incandescent vs LED vs CFL).