Is There Regulation on Drones?

There's already a lot of regulation on these small drones. There are certain places where you're not allowed to use your drone. And every time you have a drone flight, you need to first take permission from the authorities. The technology already exists. It may be expensive. This thing is these flying cars may cost, I don't know, $10,000, maybe $100,000. But there will be a huge amount of regulation.