Awesome! Glad you guys like it. We have been hearing from community that participation in World Bosses has been low so we created that reminder to help drive people to them. It will find the oldest world boss that is Alive and put up that reminder on the Home page and Boss listing page provided you have some Stamina to spend and are able to attack the boss (ie: have not recently attacked it). If you don't want to see the reminder at all click the X it will hide it for the duration that the World Boss is alive and kicking.
now all we need to do is add that same thing for BA....lol... well over 3,500 attack world bosses, but don't register for Battle Arena. 1,200...maybe. Let's put up a little dingy for that thing also. hmmmmmm????
I have not seen that in ZS using ZS in facebook perhaps its a bug or something. I know my routine but I guys many new players not.