[UrMomReadsHN]

>Deadbolts are false security

False security? In what way? False as in they don't do anything? Or false in that they give you a false sense of security?

Deadbolts prevent the most casual of crime and crime of opportunity. Which I would argue is probably the most prevalent type of crime.

[LLWM]

And a system where A) you give everyone the same 2 character password B) you don't give anyone a username and C) anyone can give anyone else admin credentials with no authentication?

works just fine there.