After I upgraded to v7b14 this morning, the toolbar previews on my second monitor only "slide up" for a second before disappearing. If I re-hover they appear and then disappear again.

Do I need to log a ticket, and if so, where do I do that?

same here

So, I rebooted this morning and things are back to normal. No uninstall/reinstall necessary.

Should have tried that just to be sure in the first place.

Move along, nothing to see here...