Let me start by saying, if you're renting and want a secure way to mount your Google Nest Doorbell (Battery), this thing is a lifesaver. No drilling means no angry landlord, and the anti-theft design gives peace of mind—unless thieves carry around the specific needle tool (unlikely!).
The magnet upgrade is *chef's kiss*. No fumbling with the original plate—just snap your doorbell in, and it activates. But heads up: seating it perfectly takes a few tries (hence some 4-star reviews). Once it’s in? Solid.
Installation drama depends on your surface. Brick renters, listen up: the included adhesive might bail on you (like one reviewer’s experience). I used heavy-duty double-sided tape as a backup, and it’s held through rain and nosy neighbors. Screws are there if you need ’em, though.
Biggest win? The door-mounted view beats wall placement. Wider angles mean fewer "Who’s there?!" squints. But solar charger users—beware! Winter charging with this mount is a hassle (shoutout to the Michigan reviewer who warned us).
TL;DR: For $20-ish, it solves theft fears and drilling dilemmas. Just pack patience for setup and skip if you’re solar-dependent.