I have not been tagged yet. However, I haven't been to many 'hot spots'. What does this mean? Hot spots around here, are typically in NYC. These hot spots have several security cameras and devices post 9/11. These typical areas are highly congested such as; under bridges, near entry ways, tunnels, train stations, national landmarks, and tourist areas. I was recently in Grand Central Terminal Station; this is designated as a hot spot. I did not have a tripod-although they are allowed here with limited use, extended use requires a permit. If I had a tripod today, I would have been tagged, more than likely. There are many photographers in Grand Central Terminal, but with iPhones. I have not been tagged by local officials-whereas, they do not want you to take numerous detailed photos of these structures. This is understandable. Using discretion, and letting people know in advance what I am doing helps me a lot. Not in all cases, does this work. However; today it did.