I often do most of my editing in Dreamweaver and use CSE to validate and make corrections. It's not uncommon for me to have 6 or more files open and all of them have changed.
It would be nice to have the "Reload Document?" dialog also have a button for "Reload All", so I can reload all of them with just one click.
Obviously there could be a chance that I have unsaved changes and that might require a separate dialog.
I realize there is probably a setting to automatically reload changed documents without a dialog, but I prefer to leave that off.