EVGATech_DaveB
I'll bet you are, and all this on a system that ion theory can be ran 24/7!
Get back to it, as always, there are more people to beat, so fix it till it breaks! 
LOL, No Theory Involved because It HAS been on and operating for the last 4 Days (about 96 Hours), But I haven't been BENCHING with it all of that time!
It's Probably at least One of the Only Extreme Benching Rigs You can Leave On and Go to Sleep, Wake up and Go shopping for Groceries and then come Home and Start Benching Again without any type of "maintenance".
It Doesn't have Any Problems sitting at Idle in the Desktop with the CPU at -11C and the Graphics Cards at +15C All Day Long.
Of course there ARE possible Power Outages that could shut it down, But if that happened, Not only the MB would shut down, The Phase Change and Chiller are connected to a "Latching" 120VAC Relay System that will "drop out" in the event of a power loss and won't start until I reset it.
P.S.
You Do Know I've been in The Electrical Trade since 1967, Don't You?