EV start-up Polestar takes shots at Tesla CEO Elon Musk and Volkswagen in Super Bowl ad : Rashtra News #startup #Polestar #takes #shots #Tesla #CEO #Elon #Musk #Volkswagen #Super #Bowl Electric vehicle start-up Polestar, which is expected to go public this year, used its first-ever Super Bowl ad to indirectly take shots at its competitors,