I just got to watch the latest episode. This is me patting myself on the back . Farther back this season in the episode where Hurley and Libby are doing laundry together, Hurley makes a comment about the washer and dryer and Libby's answer to him was to "Keep it simple". At the time, I recalled thinking (and posting... ) that that is a phrase often used by members in various support and or 12-step groups -- or more completely, KISS - keep it simple, stupid. I wasn't sure if she had been a facilitator or a member of a group, but it certainly SEEMS clearer now (nothing is as it seems with Lost).