Quick Pair is designed to make it easy to enter paired delimiters such as quotes, parens, brackets and braces.
This plugin was created on during the first CodeRush Feature Workshop
In addition to the VSIX installation, there are some configuration files...
...which should be deployed to the correct location.
Locate your settings folder and save these xml files into your Settings.XML\IDE folder.
Full details on this plugins usage are available on Mark Miller's Blog