What drives people to buy (or not buy) a certain car? TrueDelta's members share 2010 Honda Insight pros and cons based on their real-world driving experiences.
Econ Mode for just a three mile drive and got 53 mpg though traffic was very light. Afterwards during normal traffic driving, not using the Econ Mode, plus a very short drive 1/2 mile up and 1/2 mile back I got 36 mph engin cold.