Bug - hover over the arrow next to the shutdown button

Sorry if this has already been reported, but searching in this forum is not exactly easy, with all the ambiguous titles.

In Windows 7, if you hover over the arrow next to the shutdown button for a little while, it will expand the menu with other options. In Start8, you have to click on it. It's a tiny thing, I know, but I was so used to it, that it just doesn't "feel right" to do it any other way.