We love our homes. They provide us with warmth, shelter and, best of all, security. That's why it's so darn shocking when they turn against us. Like it or not, a house can be a virtual arsenal of lethal weapons. Whether its poisonous gasses, fiery flames, rabid bats or electrocuting appliances, even the sweetest Colonial Revival can be as armed and dangerous as Rambo on a bad day. Here are 11 ways our home sweet homes can take us down.