bit of a plot hole between White, Brunette + her paper (spoilers)
I'll be curious to see if anyone else agrees with me here. Now Brunette gets disqualified because her paper is "spoiled", because White secretly takes and uses hers as kindling to get the sprinkler system on. But this shouldn't have happened.
White had earlier taken the paper from the desk of the Asian woman, so they could do all their experiments, but I don't think he/they could do that specifically because the Asian woman had already been DQ'd. Again, taking the instructions very simply and literally, "if YOU spoil your paper at all, whether intentionally or accidentally, you will be dq'd". White could do those first few things to that piece of paper because it wasn't his. Well the same thing applies here. Brunette didn't spoil her paper. White did.
Therefore Brunette shouldn't have been kicked out.