I've noticed a strange buggy behavior whenever I would click on a different tab of my wpDiscuz Widget add-on. For some reason it performs a bit of scrolling of the page I'm on. I took a screencast to show it to you. Let me also note in passing that I already contacted the developer of the plugin I use for the floating widget in which I placed the wpDiscuz Widget in and the bug doesn't come from there. I verified that by placing the WpDiscuz Widget in a regular sidebar on that same page and I got the same behavior whenever I clicked on any of the tabs.
What is this, and can it be fixed somehow?