Post #1381734

@jaffathecake scratch that then, I was on Firefox 148 (oops) and no bells started to ring because it _sort of_ worked. Now I see it the same as in Chrome, but nevertheless I'm not a huge fan of the behavior. I will also say that I find it unintuitive that the other popovers will close if the timed one does; even the hovered ones close while still being hovered (and it seems you're only calling `hidePopover()` on the timed one).