Other people use the same website, we get mail about this notification because they think it is something to worry about. It would be useful if only the Super User can see it so the manager won't be bothered by this notification.
We already have a tool to check out when there will be an update.
I'll look in some Joomla css overrides to hide this.
Ah I see. In the next release of EasyBlog, we will add an optional settings to turn this off and by default, the message will be less "critical". Also, it will no longer be in red so it doesn't scare your customers.