Smart Locks for Real Families: Convenience, Batteries, and Backup Entry
A smart lock is only useful if every family member can get in and out without drama. Batteries die, apps fail, and kids forget codes. This article covers the practical questions that matter before you buy—how the lock fails open or closed, what backup entry methods exist, and how to keep the system simple enough for daily life. The goal is convenience that survives real household routines.