Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Renee The Atavus Slayer

This is what the show should have been re-named, "Renee The Atavus Slayer", because all the story lines are basically the same thing: Renee trying to hunt down and kill these vampire-like aliens (similar to Buffy The Vampire Slayer). So many things about this season didn't even make sense I don't know where to begin, but one which I thought was pretty obvious is: how does the Taelon mothership manage to stay in orbit for a whole year if it had no core energy left and it got nuked? At the end of Season 4 we are told the ship is in a decaying orbit, which means it should be crashing into the atmosphere sometime soon.