Self driving cars

Today I took nanny and granddad to Masdar city, it’s a very smart place as they make their own electricity and recycle EVERYTHING and the building have clever walls which are made of plastic and expand when they get hot so the building keeps cool, but the best thing ever is their cars they drive themselves (all you have to do is press the green ‘go’ button) they even stop and overtake each other and before you say their on a track they are not.

Neo – “I can drive these cars so I can drive your car mummy, you can sleep in the back and I’ll drive us home”