Just been told please don't break anything we using staging for a demo. I guess nothing is getting merged then? Great bonehead decision management!

In my old job we had 7 "staging" domains because the demo team kept using them for demos. I had to make a new one and keep it secret. But then I had to updated all the staging servers with any updated data (which, naturally had been manually hacked by the demo team)

Authentication or IP ACLs.

Magic.