Silver Honda Insight
Most people compare it to the Prius. It's a hybrid and gets up to 48 mpg. I usually average 40mpg around town with the air conditioner on & 45mpg with no AC.
Seats 4 adults comfortably but has 5 seat belts. You can fit 3 small people in back. Leg room in back is a bit tight for tall people.
Has USB port & aux port.
Power windows & locks
Back seats fold down for max room