Got a question for the group. In the episode "Exile" Malcolm tells a confused Hoshi about having a dream and hearing clicking just as he thinks he sees an alien in a corner.
Could this be a reference to the aliens from TNG Schisms that kidnaps some of the crew. Those aliens are always in the dark and make clicking sounds. And considering that the Shere Builders were messing with dimensions...it could be possible that the Schism aliens found a way to explore our dimension earlier than we thought.