Great Jeep 4xe plug in hybrid. around town i get 40-45 miles per gallon, mostly because I drive 100% electric. I charge it by plugging the charger into a normal plug in the garage. If you drive around the salt lake valley and use a combination of highway and streets you will get 30- 38 miles per gallon depending on how you drive it. we built and had it ordered from the factory so it has every upgrade that could be added. This has a special top that opens like a convertible and it amazingas you can control how much you want to open it, it does open all the way to the back. the back side windows do come out although I have never taken they out. all maintained has been completed on time, all recalls are up to date. I have after market mats so they cover every in of the carpet and I have the original floor mats never used. metal front and rear bumper, front and rear camera's. never taken it off road. when using hybrid i usually fill the tank once a month, if I just drive around town and use mostly electric I fill the tank once every two months. but it will depend on your driving style.