Motion Sensor Flashes like a Camera Flash??

Dear Marley,

My issue is the same as @Paulozi. My wife is quite unnerved by the flash everytime she gets out of bed at night. You’re saying that there is no way to disable the flash? If I set the “motion Sensitivity” to the lowest level will that at least lessen the amount of flashes. My understanding is that the detector will reset for motion every 4 or 8 minutes. Will adjusting the sensitivity increase that time?

In addition, there was a suggestion to mask the light that flashes with tape. Is that truly possible and will it hamper the device?