What it does
This addon places a button on your data broker bar that, when pressed, generates a ready check in your raid. That's it.
Why
I wanted a button to press to cause a ready check. I had one before from the right-click menu of Fubar_LuckyCharms, but the only one I could find in data broker format was in an addon that has a lot of features I don't need, and appears to be broken and unsupported.
I get my response data through my raid member unit frames (i.e. in my case, Grid), so I don't need this addon to check or collate the response. It's just a button.