Jaguar XJ XJR (2013 - 2017) verdict
Back seat drivers
Rear passengers are more than cossetted too with heated and cooled seats, dual climate control in the rear, optional privacy glass (essential for helping celebs dodge the paparazzi), rear business trays and blinds (though they’re manual ones on the side windows).
It presents something of a dilemma as to whether you are better served in the back or taking the helm up front, but it’s a dilemma worth having.