Drones are going places. Now, people are using them to walk their dogs. It must come as a major relief for pet owners, as walking dogs take quite a bit of time on daily basis. So when they do not have time or they are not in the mood, they can just send the dog on a walk on a leash attached to a drone. If the dog misbehaves, the drone can just lift the dog and bring him home!
Just two years ago, people were thinking of using drones to walk their dogs. They wanted a drone to follow their dog while it went for a walk.
Automatic dog walkers were also seen in the movie – Back to the Future II