Two-factor authentication was explicitly praised as part of the app’s account security requirements.
Pros: Lock/unlock speed, Guest Codes and Access
Cons: Backset compatibility, Warranty and support
Best Smart Locks for Two-factor authentication availability
Voice-unlock PIN requirements were viewed both as a useful extra security layer and, by one reviewer, a security flaw if the code is spoken aloud.
Pros: Lock/unlock speed, Locking reliability
Cons: Auto-relock after failed attempts, Door compatibility (deadbolt fit)
Two-factor authentication was criticized as missing from the Schlage app, reducing account-security confidence compared with some rival smart-lock apps.
Pros: Locking reliability, Lock/unlock speed
Cons: Weather resistance, Door-sense
Two-factor authentication was a clear weakness in the Reviewed review, which criticized the app for lacking this extra account-protection layer.
Pros: Locking reliability, Build quality and durability
Cons: Two-factor authentication availability, Backset compatibility