What to do if... This is not just a hypothetical - it has happened many times in real life. Police SWAT works the wrong house in a case of mistaken address. What would you do if a group of armed people kick in your door? It's a sticky situation. On one hand, you'd want to not tangle with the police. On the other hand, not tangling with people busting through your door goes against every protection and survival instinct we have, plus the people coming through could very well be a group of armed robbers. Thoughts?