Earlier quoted context omitted.
If you can't see the difference between someone holding a largish device (say, a phone), point it at you and record a video (hence, obviously snooping) versus same said person closing their eyes, pretending they're sleeping, having their head tilted in your direction and recording a video... Then yeah, I guess you're the kind of creep this product might appeal to.
Actually, what I want is everything logged that I could have seen or heard, had I been paying attention. I want to be trying to remember what someone said to me while I was distracted by a road sign, and be able to pull up audio or video of that moment by reference to the distracting sign ("triangular blue sign") by doing a video search via voice input. I want to have every moment of every day in my life available vi…
Not strictly technology-related, but certainly human related, you might want to read Albert Proust's "Remembrance of Things Past". You might develop a new perspective on "remembering things" and memory after reading the book, a perspective not limited to technology or fancy gadgets but instead one that touches on our very essence as human beings.