Well, I'd know they were up to no good, since our little spot in paradise is fenced in and gated. The dogs would already be alerted and ready to rumble. Our security system is more proactive, and I'd know they were there long before they got to the door.
If it was today, I'd have called 911 to come and pick up their carcasses, which would definitely accelerate the LE response. Then suit up quickly for a kinetic response and prepare to repel boarders, if necessary.
If it was world WROL, then they would be eliminated with suppressed equipment, so we wouldn't bother the neighbors or alert reinforcements. Remember, S,S, and S...