Let me start by saying this smart lock is a game-changer for hands-free entry. The 3D face recognition works surprisingly well even in low light, and I love how it unlocks automatically when I'm carrying groceries. No more fumbling for keys!

The fingerprint sensor is fast (under 1 second) and accurate, though it struggles slightly with wet fingers. The keypad backlight makes nighttime password entry easy, and having four unlocking methods means I'm never locked out.

Build quality feels premium – the aluminum alloy withstands rain perfectly. However, be warned: installation was frustrating. Like other reviewers mentioned, the mortise isn't included and instructions are vague. I had to watch YouTube tutorials and make a hardware store run.

The mobile app shows unlock history (great for monitoring kids), but lacks smart home integration. Battery life lasts about 6 months with daily use.

Verdict: Amazing tech when installed properly, but prepare for setup headaches. Best for tech-savvy users or hire a locksmith.