Illustrator :: Notify Of Overset Text / Unexpanded Text Box In CS5?

I work for a company where we deal with Illustrator CS5 pretty extensively, and one of the things we do most often is place text on certain art documents. We've been having issues lately (human error) where we've been missing that we have more text in a text box and we're forgetting to expand it. Obviously the easy answer is to keep a keen eye out for the little red plus sign and expand the text box as needed, but any script or a clever way to have Illustrator notify us that there's overset text or an unexpanded text box present in the documents we're working on? It doesn't have to be anything fancy, just anything that somehow notifies us of that little red plus sign being present.
 
I know there's a script out there that will expand a text box if there's overset text and you have that textbox selected, but if I already have the textbox selected I'm fairly sure I'm aware of the overset text.