What if drone flew to place that there a signal jammer or on area that weak signal did you think will affect drone operation?
I think yes, it will really affect the operation of the drone but as we all know, there is a feature of the existing drones now known as "Return to Home". Once the drone was disconnected to the controller, it will return to its original position via GPS.
This is one of the concerns for those who wants to deliver things using drone. Some people make a drone catcher to sabotage drones in mid air and what if your cargo is there it will be your loss. They should think of the ways to counter this kind of things.
This is theft and the culprit will be in trouble with the existing laws. GPS determines where the drone was last seen and the camera itself can identify the one who has done such thing.