We have a vSZ for one of our clients and recently a message poped up at the top:
***The 90-day temporary right to use (RTU) license for this system will expire on 2016-07-18. Add an Virtual SmartZone RTU license to avoid interruption to service.***
At beginning it was in in green, now its showing in yellow. The problem is we do have an RTU license installed. So I hope it finds the proper license and switches over.
I thought of posting this here first to see if other people got the same problem before bringing it to support.