Hey Mark-
There are two options here:
1) There is the tutorial on the top right of the home screen, which has a demo portion.
2) Completely separate from that, there is a sneaky east egg that will put the cars into a "cruise control" mode. Here are the instructions for that:
- Make sure the car is off. (If it's on, press the gray button on the bottom of the car once to turn it off.)
- Tap the gray button twice, with nearly one second in between. This timing is critical. If you tap too fast or too slow, it won't work.
- On that second tap, keep the gray button held down until the car's top LED changes color--it will be almost 2 seconds--then let go.
- Place the car on any track, any direction. The car is now in self-drive mode, aka cruise control. (You won't be able to control it.)
- To take it out of cruise control mode. Tap the car off then back on.
We'll try to post a little video later.