It's great that your wife feels comfortable, and I commend her.
For myself, I've seen first hand the "bad" people can do, and realize that although chances are very slim to none "that somthing may happen", there are "bad" people in this world who care not of thier actions or what may become of them if they carry "certain" actions upon other people.
I don't consider myself nor my wife "paranoid", but am now comfortable knowing that my wife knows how to handle herself in some "situations" that may arise if she were placed in those "situations".
Intersting on your "seat belt" comment. More than one occassion (sp?) I should have been killed for various reasons, was not. Don't mind if I meet my demise through God, I will however, do my best not to meet it at the hands of another man.
Amazingly, our neighbors even think we're "normal" /forums/images/graemlins/grin.gif