eufy Video Smart Lock S330
Highest scored product for this feature based on supporting review evidence.
Highest scored product for this feature based on supporting review evidence.
Balances feature score, supporting reviews, and overall product strength.
Has the broadest review evidence for this feature.
Strongest overall product among items with scored evidence for this feature.
Guest access was a standout use case, with reviewers liking temporary access, contractor use, and removable access.
Pros: Lock/unlock speed, Wi-Fi
Cons: Jam detection, Door compatibility (deadbolt fit)
Guest and temporary access was a clear strength, with reviewers appreciating scheduled access, single-use or limited codes, and easy access for neighbors or service visitors.
Pros: Weather resistance, User access management
Cons: Locking motor, Remote access
Guest access was praised when reviewers could give temporary or remote user access without handing over physical keys.
Pros: Lock/unlock speed, Security features (encryption)
Cons: Door-sense, Keyway quality
Guest and code access is praised for flawless one-time codes and flexible household access options.
Pros: Lock/unlock speed, Keypad
Cons: Door-sense, Battery
Guest access was easy and useful, with virtual keys, sharing by text, and scheduled codes highlighted positively.
Pros: Locking motor, Physical attack resistance
Cons: Fingerprint, Battery
Guest access is a major strength, with praise for multiple codes, temporary or periodic access, NFC access, and practical use for family, visitors, dog walkers, and Airbnb hosts.
Pros: Access logs, Value and Price
Cons: Warranty and support, Wi-Fi
Guest and temporary access were repeatedly praised, especially scheduled codes for cleaners, dog walkers, renters, family, and one-time visitors.
Pros: Locking reliability, Build quality and durability
Cons: Two-factor authentication availability, Backset compatibility
Guest codes were one of the most consistently praised features, especially temporary, scheduled, unlimited, or child-friendly access options.
Pros: Lock/unlock speed, Guest Codes and Access
Cons: Backset compatibility, Warranty and support
Guest access was praised for one-pass, scheduled, IC-card, and Airbnb-style temporary access options.
Pros: Feature additions via updates, Locking reliability
Cons: Door-sense, Auto-relock after failed attempts
Guest access was a major strength, with praise for many codes, scheduling, temporary access, texts, and family/service-person use; single-use code absence was the main caveat.
Pros: Bluetooth, Hub requirement
Cons: Door-sense, Fingerprint
Guest access is useful for temporary and time-limited PIN access, but biometric access for temporary users is more limited.
Pros: Lock/unlock speed, Wi-Fi
Cons: Feature additions via updates, Warranty and support
Guest access was praised for service or pet-care scenarios where the owner could let someone in without sharing a key.
Pros: Lock/unlock speed, Locking motor
Cons: Smart-home integration (Alexa, Google
Guest access was a strong feature for families, cleaners, technicians, and visitors, although the PCWorld review noted limits for commercial rental automation.
Pros: Value and Price, Lock/unlock speed
Cons: Existing hardware reuse, Door compatibility (deadbolt fit)
Guest access was praised through Home app PIN management and temporary/neighbor-style access options.
Pros: Locking reliability, Lock/unlock speed
Cons: Bluetooth, Physical attack resistance
Guest and temporary access options were praised for codes, emergency options, Airbnbs, and vacation rentals, but one reviewer wanted more scheduling flexibility.
Pros: App, Battery
Cons: Geofencing, Jam detection
Guest access was useful for family or visitors, with reviewers praising custom codes, iCloud sharing, and easier guest entry.
Pros: Touchscreen, Hub requirement
Cons: Camera and doorbell performance, Door-sense
Guest codes were broadly useful for family, visitors, dog walkers, Airbnb, and contractors, though one reviewer reported frequent keycode creation errors and another called the feature average.
Pros: Weather resistance, Notifications
Cons: Door-sense, Bluetooth
Guest access was well liked for passes, cards, and temporary sharing, though several reviewers disliked requiring guests to install the Level app.
Pros: Industrial design, Build quality and durability
Cons: Pick/drill resistance (if rated), Keyway quality
Guest codes were generally praised for visitors, kids, rentals, and temporary access, though one reviewer found the user-code interface clunky.
Pros: Key override reliability, Remote access
Cons: Warranty and support, Bluetooth
Guest access was praised for schedules, renter use, and easy code sharing, but one reviewer criticized the 100-code limit versus competing locks with more capacity.
Pros: Locking reliability, Lock/unlock speed
Cons: Weather resistance, Door-sense
Guest access was one of the most mixed areas: reviewers liked multiple codes and temporary scheduling in some versions, but criticized limited code counts and remote-code gaps in others.
Pros: Existing hardware reuse, Build quality and durability
Cons: Weather resistance, Locking motor
Guest access was useful for one-time, temporary, and shared passcodes, but several reviewers wanted more flexible schedules or noted user/password limits.
Pros: Lock/unlock speed, Fingerprint
Cons: Keyway quality, Wi-Fi
Guest access is mixed: several reviewers liked the flexible access options, while one found temporary-code delivery convoluted and buggy.
Pros: Auto-lock, Touchscreen
Cons: Notifications, Smart-home integration (Alexa
Guest access is useful but uneven, with NFC sharing praised and temporary access described as robust yet needlessly complex.
Pros: Wi-Fi, Hub requirement
Cons: Door-sense, Geofencing
Guest access was convenient for scheduled users but less flexible than PIN-based systems because fingerprint guests generally need to be physically present for enrollment.
Pros: Lock/unlock speed, Locking reliability
Cons: Auto-relock after failed attempts, Door compatibility (deadbolt fit)