Someone who owns a post April 2006 HAH might be able to tell us the difference. Or one of us who owns a pre April HAH should go to a dealer and drive a post April HAH and tell us the difference. one at a dealer. The manufacture date is on the lower door frame inside the front door.

I too would think the assist would be used more at lower speed or that is would move the car without the gas engine at very low speed like the Prius.

Doubling the tax incentive must mean a major improvement.

Jay