Quick Story: My father worked as computer tech support for a local power planet. He got called in the middle of the night once and spent 40-50 minutes on the phone trouble shooting why the terminals weren't booting up correctly. Finaly he gives up and says "Well before I come down, reset the server. Its the large grey cabinet on the far wall." The reply he got "where is it? I can't see it because the lights went out." "The lights are out?", "Yea the power died an hour ago, is that a problem?"?.