Okay, so I grabbed these 4-pack WiFi hygrometers mostly to keep an eye on my plant babies and wine cellar. Here’s the real tea:

• Setup was stupid easy—just paired them with the SmartLife app in minutes. No hub? Big win. Though one reviewer mentioned Tuya vs. Smart Life confusion, but mine worked flawlessly.

• Battery life shocked me. People warned they’d die fast, but mine are still kicking after months (using Energizers). Pro tip: USB-AAA adapters exist if you’re paranoid.

• Accuracy is solid. My humidor stays at 69% (Boveda gang), and this thing reads 70%. Close enough for jazz. Wish calibration was an option though.

• The app… exists. It’s functional but kinda clunky. Notifications work (after some fiddling), but graphs are basic—daily views only, no raw data exports. Also, why does it beg for my location? Sketchy.

• Voice control is a flex. Asking Alexa “What’s the temp in the snake tank?” feels futuristic. Works with Google Home too.

Verdict: For $20-ish per sensor, they’re handy AF despite minor quirks. Just don’t expect lab-grade precision or a slick app experience.