KillHour posted:

I think you're paranoid as hell, and speaking as someone who designs security systems for a living, also naive. Believe it or not, residential grade locks offer exactly 0 resistance to forced entry. I don't know what kind of burglars you're thinking of that are in too much of a hurry to check if anyone's home but also give up when faced with the fabled and completely impenetrable "locked door", but I've never heard of them.