The author of this plugin states in his readme.txt that he has a lifetime ban from Google, apparently because of a feature in his AdSense Manager plugin. Note I said apparently.
Thus I'm a bit reluctant to use this plugin if it means I might meet the same fate. Is anyone using it? If there really is a problem with it, then it might be a good idea to have it removed so it can't be downloaded. A lifetime ban from Google can't be a good thing.