The full extent of my mining operation. Peak temp of 35*
Loving the homemade UPS beneath the rig

Is that an avalon unit?
Agreed. A friend of mine and I were talking about doing something similar with 12v marine batteries. What batteries are you using there?
Yeah, it's a batch 2 avalon overclocked to ~85+ GHash
They are Die Hard platinums, but they are actually just rebranded Odyssey Pc1500/PC1700 depending on which size you buy. Odyssey makes the finest lead acid batteries in the world, and being able to buy them at sears with a 3 year full replacement/7year pro-rated warranty is pretty cool, not that you'll need it.
A UPS is easy to make. It even gives you a nice convenient place to tie in any solar panels or wind energy you've got.