I'm not sure exactly when it went up but Multistack is now advertising "ConsERV by Multistack" systems on their web site. It's on the third slide rotating on its home page with a click-thru to a pdf sell sheet. So it seems this deal is done, though shareholders still have no specifics as neither company has issued a PR.
A little more digging unearthed a LinkedIn profile of a man formerly listing his employer as Dais as a sales engineer has now updated his profile and is now a, Airside Product Specialist at Multistack - Tampa/St. Petersburg, Florida Area.
Wondering if Multistack deal created an issue with Green Valley. Note the last tranch of funding from GV still not in as shares outstanding are still showing 55 million.