I should stay out of this topic, But I ain't.
But I am only going to comment on market stalls (not). Simply because here in Northampton that's all we have that I know of. Accept for some shops selling ego kits.
There's two, one sells basic, what I would call junk. The other which I'm going to plug, is Moorevape. Which is run by vapers, and they won't bat an eyelid if the queue grows massive while they are giving advise to those that want/need it.
As for the OP, it's over hyped because it's e-cig related. It's of interest to us because we are the users.
How many other items do trading standards confiscate, due to health and safety on a daily basis. That aren't vape related. And recalls, like cars with dodgy brakes, toys with toxic paint, that never get reported.
As for a CE mark, I think (might be wrong) that is was Chris Choi, in an interview with Dave Dorn, that said the CE mark does not mean a lot. Or words similar to that.