+ The @samp{*Buffer List*} buffer does automatically update every
+@code{auto-revert-interval} seconds if you enable Auto Revert mode in
+it. (As long as it is not marked modified.) Global Auto Revert mode
+does not update the @samp{*Buffer List*} buffer by default, but it
+does if @code{global-auto-revert-non-file-buffers} is non-@code{nil}.
+@inforef{Autorevert,, emacs-xtra}, for details.
+