I bought a 2004 Civic Hybrid about a year and a half ago, and have been VERY happy with it. At this point, my average mileage, according to the panel display is 42 mpg. I use it mostly in town and avoid freeways whenever possible. Highway mileage is a bit better if I keep my speed at 65, but drops pretty precipitately at speeds over 70. I'm just wondering how this compares with the experience of other Civic Hybrid owners.