I use the latest WP Version with announceme.
I found a problem with the "X" button - it doesn't work. No announcements will dissapear after a left mouse-click on the "X" button.
I don't know if it is because of Worpress, other plugins or theme. I use the suffusion theme. Maybe there is already an used script included...
...look at http://www.feuerwehr-neutal.at.
Please for help.