Generally, there are two types of smart locks: full-on deadbolt replacements and deadbolt ... There are advantages and disadvantages to both, which we cover in our "what to look for when buying ...

Close the battery compartment cover. Test the lock by pressing the ... Yes, $152.99 is a solid deal for the Ultraloq U-Bolt ...

These locks come with their own deadbolt and both an inner and outer ... although the key slot may be hidden by a cover or ...

Best Deadbolt Smart Lock Deadbolts are generally used as an ... or even (once you've pulled off the circular cover) a traditional key in case of emergency, the latter of which uses a tough-to ...

Most smart locks are either a deadbolt replacement or a deadbolt adapter (which replaces the thumb turn with a motorized one). There are also smart doorknob or lever-handle replacement locks ...