For those of you in the southern California area.
I participate in a lot of Combat/Firearms/Medical Training. And of of my absolute favorite training facilities is a lot like playing a video game.
Most of the training is Enforcement based but there is other home defense stuff if you're just looking to defend yourself.
Here is one scenario it's one of their basic ones but still good.
Now there is a catch to this. If you get shot or put your partner in a position to be shot..You get Tazed!!
The Device. You wear it on your belt near your lower back
What its like on a person. (this is pretty funny to watch)
Link to the training facility. Welcomes all Civies, Law enforcement, Military and CCW holders.
http://www.artemisdefenseinstitute.com/