The only thing that annoys me with tapatalk is that if I leave it signed in, I notice it sometimes updates the 'last visited' time for my account and I end up missing some stuff in New Posts when I visit via the PC as it thinks I've visited more recently than I have.
Well, I guess thats what's happening anyway. All works perfectly when signed out of Tapatalk. Although, to be fair, I know there's an upgrade for Tapatalk we need to install on the forum so it could fix some of these bugs......