I want to be pretty careful where to fly my P3. I don't want to be disturbing people, or breaking any laws. I live in a big urban city and I think the wifi interference around me is seriously limiting my range. I want to take my P3 out of town but I'm not sure what is kosher in terms of flying. Near me is miles of open desert, but much of it is Indian reservation. My wife thinks it is a bad idea to be flying around over their land. Where do you fly?