+Notes:
+
+=over 4
+
+=item *
+
+There is currently no way in the API to install grub2, which
+is used by most modern Linux guests. It is possible to run
+the grub2 command from the guest, although see the
+caveats in L<guestfs(3)/RUNNING COMMANDS>.
+
+=item *
+
+This uses C<grub-install> from the host. Unfortunately grub is
+not always compatible with itself, so this only works in rather
+narrow circumstances. Careful testing with each guest version
+is advisable.
+
+=item *
+
+If grub-install reports the error