I find it remarkable that some posters kick-off on their own misunderstanding. I won't patronise by quoting the dictionary definition of caveat. But then it didn't take long for thread drift to encroach & to personolise.

Motorway signs are there to be read by all diligent drivers, unless you deall Cymraeg gwleidyddol. Personally bron dim. But for the message to be displayed like that, it must have come from deep within the corridors of power. Perhaps they are waking-up to the enormity of the chosen task ahead. The Devil is always in the detail.

And don't expect them not to resurrect new and improved PEL.