If ladders are only to be used for short duration work then what about painters and decorators, often see them working way above 9 metres on ladders that are not footed or tied, is it just us window cleaners that are getting picked on.
Also the insurance regarding carrying water in our vans and getting charged extra for this, FFS it is cargo and more often than not it is lashed down or fixed by some means, what about builders, cement mixers and bags of sand etc just thrown in the back, a half ton of bricks, tools, you name it but do they get penalised with their insurance, I think not.
As usual you try to be safe and reduce accidents and you get f***ed over for it.