Great plugin. Among the things that we use this plugin for is to let people know that our offices are opening late due to weather. If we're delayed 2 hours, we use it to get an announcement on our website to let everyone know. The only problem is that while there is an expiration date, there is no expiration time, meaning that inexperienced or forgetful users may end up forgetting to remove the bar.
Is there any way that an expiration time could be added to the next version (along with something indicating what the current server time is)?