For now I'm just going to remove the tow ball and relocate all the electrics out of sight - as long as they aren't visible it should be OK, fingers crossed. Longer term I'll probably take it all off and replace it properly because I'll be left with a plate with 4 holes on the back of the van... I guess it's still protection though! I already have twin reversing lights and the wiring is damaged somewhere (the leasing company indiscriminately cut loads of wires when decommissioning) but it's a nice idea @archersam