One year on from showing the I-PACE Concept at the LA Auto Show, Jaguar is back in town with a production prototype for final range and durability tests ahead of its official global reveal in 2018. Thousands of potential customers have pressed the ‘I want one’ button on www.jaguar.com to place a deposit or register a strong interest in the hotly anticipated electric SUV. Not only will they be at the front of the queue when order books officially open in March, but a lucky few have been chosen to accompany Jaguar's engineers as prototype vehicles complete final validation tests.