How are you using ScriptRunner?

[Brant Schroeder]

ScriptRunner is such a powerful app and provides so much functionality I am always trying to find new ways to use it.  That brings me to getting this discussion going.  I am interested in learning how you are using the app.  If you could let me know the following:

• Most useful things you have used ScriptRunner for?
• What are the most complex problems you have solved with it?
• What have you used it for that was a total mistakes?

Greatly appreciate your insights.

[Leonard Chew]

Apart from dozens of smaller tweeks, this is the main reason why we got scriptrunner.
Sum-Up of Time-Spent and Remaining-Estimate over hierarchy links:

It enables anyone to get a simple view on projects, only by using a simple JQL without the need for any other tools.