As of 4-10-06, on Llane server, simply reforming a new group with a new leader won't change the spawn locations. It seems I have to wait an hour or so. I know it's changed when I get a message when I first zone in saying "Your calleous disregard for the sovereign might of the Gurubashi Empire has been noted. The inhabitants of Zul Gurub have been alerted to your presence."

It is possible to right-click your portrait and select "Reset Instances" to reset the instance. You'll have to out of the instance for this option to work. --Polarina 22:01, 22 June 2007 (UTC)