So far love the simplicity of this plugin, just what I was looking for.
I'm hesitating to install it for a client because of the sleazy banner ad at the top of the plugin configuration page. (Takes you to a "get rich quick" hard sell page, something I'd be embarrassed to have to explain away to my client.)
Developers: would you please consider adding a donate button instead? I happily donate to plugins that make my job easier.