In Podcast 317, John Davis and the MotorWeek crew recap their recent week-long trip down to Savannah, Georgia for their annual high performance testing at Roebling Road Raceway. They tracked eight high performance cars including the Chevrolet Corvette Z06, Ford Mustang Dark Horse, Porsche Cayenne Turbo GT, Lambroghini Urus Performante, and more! Plus our Lightning Round addresses some recent headlining news of electric vehicles having difficulties charging in Chicago’s extreme cold weather. And we’ll finish off with a rant about the lack of hybrid crossover options.