Hmmm, you see, my wife is far more strict than my boss, so I end up doing all my rendering at work :P Fortunately, I have 2 machines, so I set the render going on one, and then work on the other one.... Which is cool, as it means that I can happily do >72 hour renders without any issues :) Not that I've done any that big yet.... But I think this one might just get there this time around :)