I read about an eight year old boy that had his ipad stolen and some other things from their home was taken too. He downloaded an app that showed by sattelite where his ipad was and his parents contacted the police and they bused some guys who had robbed over 200 homes they estimated and the value of things was over $350,000. You may want to check into this.
http://www.huffingtonpost.com/2012/0...n_1382461.html