I like that it makes posting messages so easy, you don't have to go through multiple steps or worry about formatting your message correctly! As with most things in life we can always improve but as of now i love this app because its simple & quick! You also get all updates via push notifications which helps keep everyone up-to-date at once - not having one person constantly checking their emails/website etc. Nothing really comes across my mind right away :] So far pretty good nothing bad either just keep updating :).