That's very vague and in my opinion doesn't really clarify the situation with hybrid licenses.
I've been driving for 26 years, over 20 of which I have been a commercial class A license driver, I must admit that I find it hilarious that I am now, by the letter of the law as an AZM2 license holder, considered a novice driver again?
And with all due respect, I do not consider service Ontario employees to be an even remotely reliable source of factual information. I have been given bad advice and blatantly incorrect information there so many times over the years that I've lost track – let's not forget this is simply a contracted out service staffed by employees who are so very clearly only marginally educated on the services they are offering.
You requested i post the HTA section which covers the scenario, I pointed out. I did so. Weather we like, or agree, with it or not is immaterial. For whatever reason the legislators and the MTO staff that drafted the legislation felt it important to impose this condition on a holder of a novice licence for ALL classes of vehicles they operate.
You are 100% correct ANY information given by a Service Ontario employee is at best suspect. They get no formal training, etc. Not sure why you find that so vague, it clearly states that as long as you hold a NOVICE class, G1, G2, M1, M2 licence you are subject to that condition. Doesn't impose the other restrictions of a NOVICE licence upon the driver that also holds another full class of a licence, while operating vehicles in the classes that they are fully licenced for.
You are not considered a NOVICE driver, you are still a fully qualified AZ driver for any class of vehicle that class of licence covers. However, because you hold an M2 you are a NOVICE driver for M class vehicles. however, you ARE subject to the ZERO BAC condition while operating any vehicle. One would certainly hope that a professional driver wouldn't be consuming alcohol while operating a vehicle to begin with.
As I said I laid a charge related to this scenario. (very long time ago) for a person, (who was close to .08, before there was a .05 option), who held an M2, licence and was driving a car. This was just after the HTA updates were issued, and when reading them one night noted this regulation. Had we not seen it, likely wouldn't have known it existed. So when, I stopped this driver we laid the charge and the court, the crown proceeded, the JP registered a conviction, the driver was suspended by MTO. But as I said likely not as prevalent today as many officers likely have never read the HTA, and as such aren't aware of the regulation. BUT, M1 and M2 licence holders need to be aware of it.
Just for clarification my friend has held her G licence for approx 42 years but is now subjected to it, seeing she holds an M1. 2 weeks ago she went out with friends and normally after a glass of wine would have driven home. Instead she had a friend's hubby drive her home. She made that decision on her own before we spoke based upon what she was told at Service Ontario, but which was in this case factual. But I bet if you asked 10 employees about it at least 3 - 5 would provide the wrong info...lol