Issue as constantly reported by brilly and others is that the recent activity widget does not behave as expected. It has a seemingly random number of threads displayed in it, some of which are really old and don't belong.
We're trying to open new threads for issues that are even a little bit different from one another, that is why I've made this thread. Please post any problems/observations with these particular problems in this thread. Thank you very much, and Rest Easy, Citizens.