so keep using it until A) you are totally familiar with all of SSM functions
so you can see the benefits...
or B) just quit and think yourself ahead already....
let me have you go through this set of docs...which do a very fine job of explaining both the benefits and the implementation of Sheet Sets..
http://usa.autodesk.com/adsk/servlet/pc/item?siteID=123112&id=13785017 I think you will find Part 5 most interesting and usefull.
also note that the sheet set, can be manipulated pragmatically...so one can theoretically admin ones sheets from outside of autocad
and yes part of it is a half-baked implementation of a great idea courtesy of autodesk...
most notable being the one KEY function that they hyped upon it's initial release...a single sheet being able to be used by multiple projects, was and remains broken 5 VERSIONS later, and for this you can thank everyone on subscription...because there are no market forces causing autodesk to care that the products they sell do not work as advertised.
Good thing I'm NOT trying to do technical support through twitter....or half of this would be chopped off already