Its one thing to record in public, another to stick a camera in someone's face. I did wear the Wayfarers around and only one person commented on them (a hotel

Its one thing to record in public, another to stick a camera in someone's face. I did wear the Wayfarers around and only one person commented on them (a hotel manager who recognized them while checking me in) but I definitely didn't feel comfortable just taking pictures of people without their knowing, ended up returning them because I never got a picture worth sharing anyway. Besides, if there wasn't stigma they wouldn't have to make it so stealthy.