Practically perfect in every conceivable way…

This plugin is utterly fantastic – not only does it allow me to swap out sidebars in various locations, but my theme also uses sidebars to define footer content, etc., so I can customise my footers with this plugin as well! Super awesome!

Only minor tweak I’d request so far is change the new admin menu (and title of resulting screen) from “Sidebars” to “Sidebar Rules” or something like that, to clearly differentiate it from Sidebar item under Appearance menu. When I first went in to the new Sidebars menu the word “Sidebars” made me think it was where I defined new sidebars, not the rules that govern which sidebars (defined under Appearance > Sidebars) should be displayed under certain conditions.