I'm having the same problem. I can't see who's cheering whom. I have had the same problem before.
"Oh no, They've gone and named my home St. Petersburg. What's going on? Where are all the friends I had? It's all wrong, I'm feeling lost like I just don't belong. Give me back, give me back my Leningrad." -- Leningrad Cowboys
Not that he's not special, but it worked because he tested it after I released the fix around 10:30 EST this morning. All hoverboxes should be working now. Please report any non-working hoverboxes here.