Believe it or not there are much advantages using the technology in a proper mannerism.
Drones are designed for not by yourself viewing some the objects where people cannot travel.
Do you remember Idea’s network commercial A drone delivering eggs??
Now they are along with been using for sending medicine to the proud places.
Here is an exclusive video which is excellent use of technology gadgets:
The disadvantages could be people may use it for any illegal activities!!!
Subscribe and Share it !