If from Yorkshire and It’s been a local car all it’s life come to my dealership since new what’s happened upon investigation is that the tow bar fitted the wiring was routed through the air vents in the rear panel instead of the grommet on the back panel so the air flap stayed open letting in water 🤷🏻♂️ I would keep it on but I won’t use it and the wiring had been ruined but also I think it looks much cleaner without it 🙂