It is OK to have weapon in your home, and will and knowledge to use it, and it is very good if you think that TV is full of crap.
I think too that S. is gonna hit the fan, and that it makes sense to have bug out location and bug out bag, and lots of cans and ammo.
So we are clear that we agree that all of the above (and lots more) make perfect sense. But one thing does not make sense and that is to let everyone else know that you are thinking like this.
Because it makes you different from (great) majority of folks around you, and what should be one of the basic and first imperatives?
To blend in, to look and be like everyone around you!
Do not ruin your chances to be safe at home even before SHTF.
Since last week we have ongoing discussion if survival in urban environment is even possible at all.
Under some circumstances it is, my experience during war I talk about in my course and how many others survived trapped in cities during war shows it is possible.