The ending of this was not what I was expecting. You had all these variations on theme being explained like they understood the issue and the end you realize that really they did not.

A few minor things in this that I did not know in terms of what you can do with the button. But over all the most interesting thing is the overview of how it works.

He talks like it is about Toyota but really about all 4 wheel drive. It is just that he uses the terms that Toyota does. He covers part time and full time full wheel drive and various options that come with them. Starts with part time because it is simpler.

Story is more complex than the headline and a useful education as hybrids become more common.