After testing the PUUUCI Anti-Theft Doorbell Mount for weeks, here's my honest take:

The Good: This stainless steel mount feels WAY more secure than flimsy plastic alternatives. Installation took me under 3 minutes - just clean the surface with alcohol, stick it on, and tighten the clamp. My Ring Doorbell Plus (2023) fits snugly with minimal wiggle room (pro tip: slide an index card behind to eliminate rattling). The L-shaped design doesn't block sensors, and that hidden security screw makes battery removal a breeze.

Real-World Use: Mounted on my apartment's inward-opening door, it survived daily Amazon deliveries and my neighbor's aggressive door-slamming habit. After 2 months, the adhesive still holds strong - no drilling required! The steel construction definitely deters casual thieves better than exposed doorbells.

The Not-So-Good: That "anti-theft" claim? Misleading. Anyone can unscrew the accessible bottom screw and walk off with your $200 doorbell. Also, the fisheye lens gets partially blocked by door frames - I had to remount on the hinge side for a proper view. Over-tightening warps the bracket slightly.

Verdict: Perfect for renters who need a drill-free solution, but don't rely on it for serious theft prevention. At this price point, it's a decent trade-off between convenience and security.