HOT TOPIC 
Most of us like to think that with the right skills and equipment we could do a pretty good job of defending our home. But, without actually being under threat, it's pretty hard to be sure. So get ready to channel your inner Kevin McCallister with these riddles that will put your trap making skills and defensive common sense to an ultimate test.
Left alone at you parent's enormous mansion on a snowy winter day, you are alarm to notice some bumbling burglars outside. There faces are pressed against the iron fence as they grip the bar scouting out an easy way to get into your home. Luckily you have set up some traps to keep burglars at bay.
Unfortunately, the burglars entered the house. They went towards the living room. Little do they know, you were hoping the same. You have rigged up a live wire from the mains, propping it up near the conductive metal door knob which they will turn in to enter the room. The door handle rotates clockwise in this setup and you have welded five inch iron nails to it.
After a nasty shock, the burglars gave up the living room and head into the kitchen., where your remote operated smart fan is waiting for them. You can activate it from the safety of your hand out, when the burglars enter.
The burglars despite all of it press forward into the dining hall. Using a car battery, uninsulated conductive metal wires and jumper cables. You have devised another trap.
