The Geneva Motor Show means one thing: fantastic cars will be dangled in front of our faces, before being snatched away and being told that it'll never see the light of day, as it's "only a concept." The latest vehicle we'd purchase if they'd let us is Tata's Megapixel, a four-seater compact hybrid EV that promises a range of 560 miles (900km) on a single tank of fuel. A hub motor sits atop each of the four wheels, driven by a petrol-electric engine under the cabin, with a
