What I learned from cameras is that they are everywhere and must be addictive, because some people have 5 or 6 out there and it that still is not enough. Those that have the most cameras also do the most riding around the edges of the fields messing up my hunting when they are not hunting, those that have the most cameras think that everyone is trespassing on their turf, because they claimed it with a camera. There is a point where something goes from being a fun tool to being overboard and invasive. Also, my friends that use cameras have learned that the more people that are going out everyday to check on their cameras, the more the deer get pushed to where there are no cameras. Since they are not hunting and they do not think that when they bust deer it matters, they just drive by whatever means they have right to the camera and don't weigh the consequences of the daily disruption. I tried to tell them that when their four wheeler goes bombing through the woods that the deer and everything else is busting out the other side. I suppose since they did not see it, it did not happen.