How people come up with in this kind of idea is something else I mean how do you even keep an animal as big as a tiger in your house when you know that you don't have the capacity.
What is your plan of getting to safety at any time that the tiger decides to hurt people around I mean if the tiger goes loose how do you intense to make sure that you and everyone in the house has safe and nobody will get hot because if you cannot put this into plan trust me there is nothing you can see such an animal is that dangerous scorpion in the house at every point in time.