Is an electric car really cheaper to operate than a petrol car? Doug Revolta and Will Nightingale conduct two road trips to uncover a surprising outcome. Stay up to date with new car reviews and road tests by subscribing to What Car? and visiting their website. With over 40 years of experience, What Car? provides trusted reviews and data on every new car, as well as advice on car leasing, deals, and new and used cars for sale. Connect with What Car? on Facebook and Twitter for more updates.