I agree Jeff. But if somebody is going to take the responsibility to carry concealed, they need to be responsible enough to not just walk off and leave their firearm in a coat or bag, to not have them accessible to children or guests in the house (invited or otherwise), to understand the risks and consequences of concealed carry and the unwritten responsibility there of. If somebody makes a mistake in any of these areas, they need to have a serious rethink if they are mentally and physically capable of carry concealed and if they pose more danger to themselves and others than if they only had pepper spray and a cell phone instead of a firearm. If they have went through the SDA class, then they have a right to carry, it's up to them and them alone to decide if they are truly capable at that point.
Sorry this got outside of 'home defense' but maybe the same applies outside the home just as well as inside. I am not for guns in every room. Some may feel safer and that's their decision. I want complete and total control of every weapon inside my home and on my property, albeit in the safe, by my side on the couch cushion, or on my person. If someone else is in control of a firearm on my property or in my home and they're not supposed to be, I have failed. I have not only failed myself but I have failed my wife. If somebody is in my home uninvited and they gain access to my firearms, again I have failed. I'd rather not give them a chance in hell to shoot me with my own weapon. Same goes if I'm out on the town.
Right or wrong, tacticool or pussified, this is how I feel and how I live.