My Drivatar seems to spend a lot of time cutting corners or edging into the dirt when I did not train it like that?
One possibility is related to the question below about driving on the edge of traction. Another is that some corners (for example the Corkscrew at Laguna Seca) really work much better if you have specifically trained your Drivatar how to drive that particular corner – some corners are really quite unique and whilst your Drivatar will try and approximate how you might drive them it will not necessarily always do a great job. A little bit of Free Training on specific “problem corners” can do wonders for your Drivatars abilities.