This could be a significant situation, and one to watch with interest. As is suggested in the article Australia has been seen as a test bed, and indeed a 'hot' market for domestic energy storage. Tesla, Sonnen, Enphase, and many others, including home based manufacturers have been very active in Australia. Of course standards and safety are critically important to the long term future of the industry. This would though would be a big blow for the industry. I don't know how much authority this group has, as a voluntary organisation, or the reasoning behind the ban, if indeed that is the suggestion, but I'm sure the storage market will react strongly. That said, those in the flow battery sector, and of course Aquion will be pleased as punch!  Alhough a similar situation exists in New York, I think this could have a bigger negative impact on the industry.