This is a simple addon which automatically changes your role in a party/raid depending on your talent spec. For example if you respec from a tank to a damage dealer in the middle of a raid, your role will automatically be changed and so on. It will also automatically choose a role on role checks depending on your current talent spec and close the role check immediately, as the addon selects role for you.
Configuration: /rnr - Turns the addon on/off.