Live in New York City, but not in Manhattan, so my driving isn't strictly stop and go traffic. Driving style is mixed, but generally casual (don't floor it, race it, speed, or try hard to save fuel) and I only seem to manage 17mpg. Never any better than that. I feel this is excessively low...most posts I've seen are around 20mpg. Is this what other people have been experiencing in an urban driving environment? I know everyone drives differently, but I definitely don't drive the car hard.