Why do you have two threads?

Take this up with your builder and whomever or what you plan to use for a security system.

Your child and your safety needs seem different than the usual: )

One thread is for entry locks and the other is for privacy locks on interior doors. They both have very different requirements. The entry door is a deadbolt, wifi enabled for remote control (open/close) functionality.

I thought that this was the right forum to ask such questions. Please let me know if there is another forum, where I should put these questions.

Same house, yes? New build ? Fine but they don't really need two threads, More work for you: )

We have the Scchlage locks with a keypad on our outside doors. They work really well, and we have different codes for the cleaners, cat sitter, pool guy, etc.