User blog comment:Swg66/Robert Muldoon vs Future Predators/@comment-2149911-20100918051529/@comment-181289-20100918055627

But from my understanding the the Future predators, they sense of hearing has weaken there other sense, like smell. I one episode it was having trouble locating a person who was quiet, it was using the heart beat but it wasn't quiet loud enough for an exact location. It was literally two feet in front of the guy and didn't notice another man on it's side, which cost it it's life.