After editing node/service name

"Be kind, rewind" reminiscent of VHS tape rentals.
"Sleepy reboot"
"OLSRD nap, then reboot"

 After editing node or service name the old/new names will appear in all other nodes in the linked mesh.
So that every other node in the mesh does not need to reboot (to remove the multiple entry),
ssh into the edited node and paste this command:

/etc/init.d/olsrd stop;sleep 7m;reboot

(then press 'enter')

 It would be nice if similar was a button on the setup page, or perhaps a checkbox setting, or
(default: unset) radio button, like the 'keep settings' checkbox.
This works on remote nodes that cannot be powered down for 10 minutes then powered up.

Hope this helps, Chuck