Luigi found this article of Dinarian interests...
Do not wait around for a higher exchange rate.
Get to the banks & exchange right away.
Treat as a rumor. Not verified. Your opine.
Holly:
Not to cause fear or panic, but I am told a lot of ATMs will be closing for repairs. Make sure, as of today, you have cash on hand as credit cards may not work as well. Have extra food & supplies for several weeks. I am told, when this happens, you want to get right in & make your appointments. You have 7 - 10 days. They want it all. So do not wait.