For those of us who are familiar with this option on the Samsung S8, we know that once activated, it can be used by clicking the power button 3 times in secession quickly. Also, the camera can be activated by hitting the power button 2 times in secession quickly. The following actually happened to someone I know... This person was somewhere he shouldn't have been, with someone that wasn't his significant other. He wanted to take a photo of this person, but hit the power button 3 times instead of two. Snap...Busted. A front and rear photo was automatically taken along with audio, and was immediately sent to his significant other. Of course, I'm not judging. I'm just saying that one click too many may ruin your day.