Crazy as it sounds this is why the wife and I did not want to buy a "split floor plan" house. A lot of new homes the master bedroom is on the opposite side of the house from the children. Now if their is a fire or intruder, you are separated from your kids. The way our house is designed there is a choke point into the master bedroom. It would be tricky to maneuver in or out of this room with a long gun.
Even if you know what you're doing and you're in your own house, clearing rooms by yourself is usually not a good idea. That's something best left to people who come in groups of 2, 3, or more.
It's even harder at night. For one thing, if you're using a light in a darkened house, you eliminate your concealment as soon as the light comes on. For another thing, not much in a typical house provides actual cover.
If you have a choice, you're better off staying put.
Having a plan for your whole family is a good idea too. It's not just for fires and tornadoes ... you also need a plan for everyone in the event of a home invasion of any kind.
For the guy that said a cop would us a shotgun to clear a house, that is not going to happen, they are way to hard to swing, tuck your semi auto in close and room to room it. Long guns are for outside only!
My primary home defense weapon is an AR. I think I'll stick with it, even if I have to move through the house.
Wow, you must be in a position of expertise that I never knew existed. You speak for you, but don't profess to browbeat anyone else because you seem to have ultimate search and destroy abilities. Your opinions are just that, not edicts to be fired at those who don't share your opinion.... or your home layout.... or the number of children..... or the age..... or the history.Personal responsibility. Take some.