Don & Ken -
Our busnut friends who live in British Columbia must take a class in order to drive a vehicle equipped with air brakes. So even the stick 'n staple Class A diesel pusher crowd up there have to get that endorsement. (Not sure if this is true in other Canadian Provinces. . .)
I agree with Don in that there are a lot of folk out there on the highway with a motorhome that should take some kind of training because they have no clue what they're doing.
But I don't agree that the government should get involved, there's too much bureaucratic BS out there as it is.
The scariest ten words in the English language are: "I'm from the government, and I'm here to help you!"
FWIW & HTH. . .