yeah we all know about the green wire trick to get a psu to turn on outside a pc. and i know that you can hook 2 psus so that they both turn on at the same time with the green wire trick. but my enermax's dont turn off if you jump the green wire. let me explain... if i ground the green to a black on the connector my psu turns on like it should then i un ground the green and psu still runs for about 30sec. if i run dual psu in a rig with these psus the main psu will turn off but leave 2nd psu running this may damage the video cards and/or the mobo. any thoughts?