Just got my 2 X1's from MS and one is hashing fine and the other won't hash at all.  Cgminer won't start and says "cgminer slow to respond.  Possible pool problem?".  I know it's not the pool configuration and I've dropped the speed on it with no change.  I would open it up but MS puts a sticker on it that voids the warranty if broken.  Sick and tired of this shit.