I have owned this car for 9 months. I cant wait too get rid of it!!!! Yeah it's cute but it isn't all that it's made out too be. The gas mileage is good only if you drive like an old person, A car this small should get better MPG. The transmission is the worst, annoying, uncomfortable feeling I have ever exp, even with the trans software update. It is soooo annoying if you get stuck in traffic, Shifting from 1st to 2nd constantly up and down will make you want to vomit. This is the main reason I want too sell it. Gas gauge still wont read rt, even after 5 times back too the dealer, Mercedes should be ashamed to hsve there name linked too this car. THE LITTLE HERKY JERKY ROLLERCOASTER RIDE..