This week Vicki Butler-Henderson talks to Caterham Cars CEO Graham Macdonald about racing and its electric future. Vicki, Steve Fowler and John McIlroy mull the week’s biggest news stories, including the all-new Vauxhall Mokka, green numberplates for EVs and the forthcoming Volkswagen ID.4. The team reveal the much-loved cars they wish they’d never sold, and Hugo Griffiths joins to answer more of your consumer questions.