 Have had a fully loaded version of this car for 18 months now. Mileage varies from 37/38 in spring fall, but drops to 34/36 on hot or very cold days.I drive reasonably well, and am not a hypermiler.Comfy and quiet ride.Interior is OK, GPS not as good as a Garmin. iPod interface can be improved (but but he sound system is great). Cupholders suck - have had coffee cup topple over twice on sharp turns.