The spike was caused by Bitfury as others has said. KNC most likely will be using our pool information from our accounts when they test our units. Just monitor the forum for post from any of those Day 1 and 2 orders. They will be the first to see activity in their pools if KNC does this
So, is the implication that KnC will burn-in our miners using our BTC payout address and preferred pool? That might work with Eligius given that no password is required but not Slush's.