Elon Musk’s foray into politics has boosted Tesla’s share price, making it one of the biggest winners from Donald Trump’s victory. But this all comes at a precarious time for the electric vehicle giant. Fundamentally, sales are falling, popularity is waning, and Musk is actually alienating potential customers. But the shift to EVs is not dwindling and rivals are now circling Tesla’s once dominant position. Arthur Sants looks into the companies muscling it, and whether or not Telsa and its investors need worry. Find out more here: https://on.ft.com/41khgoy