My understanding was that prior to judge Leon's ruling FDA via US Customs were seizing shipments, under the authority of nicotine/e-cigs were a drug delivery device and hence subject to search and seizure.
Judges Leon's ruling de-classified them as a "drug" and it was business as usual. Now whether only 2 companies were importing product into the US, that one is beyond me. I doubt it. However, the stay against judge Leon's ruling, returned the market to the pre-ruling era. That is my understanding of what is happening.
The appellate court will once again hear arguments from all parties in September, on the merits of the montions filed and judge Leon's ruling. No new evidence can be introduced.
However since the stay, it appears that states are fast tracking bills through their houses etc... at a rate quicker than before the stay was released. This is a hard one to measure, perhaps even coincidental. But IMHO the more State bills out there supporting the ban, the more swaying power will exist. After all the appellate court is made upm of individuals.
There is a good side and a bad side to this argument. Fast tracking bills into laws have come at a price. They have been defeated, in the most part, because of unsubstantiated data. Whereas the opposition (vaping community) have presented data that raised a lot of questions. IOW the case we presented was stronger and could support arguments vice what the other side was producing, which was a meer repeat of old FDA data, and not facts.
Canada (HC) will follow pretty much in US footsteps. Although at the moment the only thing that is banned is nicotine, that could very well change over night.
My point about .....en (spelling allows use of the word) is that it doesn't promote anything besides .....en. Folks need to remain current with what is going on and ensure that we defeat what they throw at us, in order to maintain our right to vape. IOW make sure your heard vice complaining of who no longer supplies etc... Fill out the sureveys, sign the petitions, when you hear of a hearing taken place and open to the public attend, and present our arguments etc...
In closing, if anyone thinks that gun registration was the result of fallout from the Polytechnique massacre, think again.