My 1-bedroom apartment is pretty much a "straight through" design. You walk through the living room to the kitchen entrance, look straight across (maybe 10-12 feet) and BAM!, you're looking at the bedroom door. Unfortunately, this does not allow me much time to react to a home intrusion.
My bed sits right inside the bedroom door, the left edge about 4 feet to my right. I sleep closest to the door and keep the handgun right underneath the bed, so I can pretty much roll right over and grab it, along with a flashlight. I've told my girlfriend in such case, she should quietly roll to the right and lay down on the floor on the side of the bed opposite the bedroom door. This is where I would roll to, allowing me to keep a "low ready" position should the intruder enter the bedroom.
Since neither myself nor my girlfriend would be able to speak to an emergency services dispatcher without being heard, the cordless phone would be dialed to 911 and left facing up, so at least the dispatcher would be able to hear the background noise should sh** hit the fan. Also, the 911 system in my area allows the call to be immediately traced to the address, so that police will be dispatched for a "911 hangup" or "open line" call.
Once I know I have her hidden and secured from immediate danger, I would slowly and carefully make my way towards the kitchen and living room, using the bathroom (which is at the back of the kitchen area) for cover/concealment. If and ONLY if I can make sure the intruder is not pointing a gun directly at me, will I make my presence known and give him a "rude awakening".
First and foremost, however, is the safety of those inside my dwelling. NO PROPERTY IS WORTH RISKING MY LIFE OR THE LIVES OF OTHERS FOR. Only when I can secure the safety of the people will I look to save the rest of the sanctity of my home.
Furthermore, shots will only be fired ONLY in the case of a DIRECT/IMMINENT threat to my life or the lives of others in my home. If he runs and makes off with my stuff at the presence of my loaded revolver, then I feel the threat is ended and my stuff can be recovered by those who walk that "thin blue line" with the authority to use lethal force to affirm an arrest/property recovery.
I know it sounds trite to tell someone that they should let a BG run off with their possessions as long as they don't get hurt, but that's what I'm going to say to at least one who wrote:
i know that it isn't the smart choice and it could get me killed but being the impatient, cocky , overconfident,self centered son of a b&*ch that i am i would go investigate.
Not only have you put yourself in danger (and possibly the lives of others), in some states/jurisdictions you could be in SERIOUS criminal trouble, with a DA/prosecutor proving you to be the "aggressor", thus making your self-defense case an "unjustified homicide", and convicting you of a manslaughter/murder charge.
Doesn't sound fair, I know. LIFE ISN'T FAIR!
-38SnubFan