when do you think flying cars will be a thing? :)

Question: when do you think flying cars will be a thing? :)
- Keywords:
  flying car
Asked by anon-177311 to Helen, Daniel on 17 Jun 2018.
- Helen Littler answered on 17 Jun 2018:
  
  I don’t know, I think that cars that drive themselves will happen. As I sometimes have to design junctions with traffic lights, I don’t know how I will control movements in 3D? If we have flying cars, how will we control them? Thinking about it hurts my head!
- Daniel Marsh answered on 18 Jun 2018:
  
  When I watch people trying to drive on one level on the road and doing it so badly the idea of flying cars terrifies me! There is a lot of research looking at driverless car for the future, these would be controlled by huge computers and remove some of the risks of human error so I think that we will see these before flying cars!

Question: when do you think flying cars will be a thing? :)