It appears that the FAA will have to lay down groundwork for allowing drones to fly in US airspace. Not only will police use rise but private companies maybe allowed to fly drones to do aerial mapping and maybe surveillance. Need to know what the wife or husband is doing, have a PI use his drone to follow them, although a GPS tag under the bumper would be cheaper, with the drone you have video and possibly audio. So if you are laying out in your backyard, ladies, and you take that top off for a little tan someone may be watching you. And they do not even need a warrant! FAA told to make room for drones in U.S. skies On another front, farm tractors are starting to be turned into drones. http://www.usatoday.com/money/news/...a-firm-develops-autonomous-tractor/50179858/1 I can just see a drone tractor going wild. Some of them are bigger than a semi now!!