Cvahunter, there are already guns mounted to cameras that allow a person to unt from the comfort of their home using a computer, the future has been here for several years. I don't know of a state that they are legal in though. Trail cameras are no more than game counters unless they are thise a person can watch from an ipad and then go to where the animals are in real time. That would not be pegal in PA but you still have to catch them. The bottom line is, woodsmanship is going fast the way of the Dodo and soon there will be no one left to teach those coming on. I despise things like electronic calls, learn to use a manual call if you want to hunt. When every facet of hunting is taken over by electronic gadgets and gizmos it will no longer be hunting, it will simply be killing.