and where (abouts) so you live
a fire hose is a manual system! automatic suppression systems are based on either sprinkler or gas extinguishers, coupled with a means to trigger them. Automatic systems are primarily used in unoccupied spaces, like storage or equipment rooms.
I love this show! They make the dummies look so real. So yeah, stay away. He goes around killing people and chops them into pieces; scary I'd say. I haven't it in a while but I do remember when Dexter killed a few people and he cut them in pieces and put them in plastic bags and dumped them in the ocean. I recommend Bones. Though, they do show nasty dead bodies, not for too long though.