Icons for Manage Reservations page

It would be really super-awesome (although not wholly necessary for v3.0 or v3.1) if on the Manage Reservations page (i.e., the new multi-check-in/out page) there were an Icon floating in the upper-right corner to indicate (for example):

* this item is selected (green checkmark)
* this item is overdue (red X)
* this item is not selected (black circle or oval -- unshaded)

This would be particularly helpful for checkout persons, to know at a glance what reservations they're checking in or out! :-D