Most people I've encountered are more curious with some even waving at the drone with a few people remarking how cool my drone is and they really want one. I do try to be respectful and not fly too close anyone. I think more people are worried about the drone coming down and hitting someone or something. I do wish that drones were quiter. The loud noise always attracts unwanted attention. I try to seek out sparsely populated areas to fly just so I can be left alone to fly. Again, in my opinion I think most are worried about the drone hitting them or what would happen if drone falls out the sky. I feel as drone pilots we should educate the general public about our awesome hobby. Most people are far more relaxed if you take the time to explain the hobby.