But you have to be around your electronic devices for it to work. I know it's what everyone does, but I'm not going to have anything on me if I'm out playing frisbee or something and a mad gunman is running wild across the campus. I think technology is great, but you're still relying on technology the whole time. What's the emergency action plan if the network is down when something like this happens? What if the power is out and someone goes nuts? I'm just curious what would happen in those types of situations.
I'm not particularly worried about something like this happening (nobody really should be, but things do happen), but if they are going to dump money into alerting everyone, I think it should be a plan that involves multiple methods of communication.