Hi guys I'd like to ask about Aum number 32 about the car AI episode so I read the procedure and what I did is replace the model car into a otner form of model like jeep and when I run the script in SED things don't move?

How's is that? what did they do beside other stuff?

And when I ran the original code it seems there is no problem on the code.

And also the view of the track is below the ground outside of the cube.

Please help...

Newbie here

Thanks