Let me start by saying, if you're deep in the Apple ecosystem, this plug has potential. The NFC setup is *chef's kiss* - just tap your iPhone and boom, you're in business. No fumbling with apps or passwords. I use mine to control a vintage lamp in my bedroom, and saying "Hey Siri, goodnight" to turn it off feels like living in the future.
Thread technology is where this plug shines. Compared to my old WiFi plugs, response times are snappier (we're talking 250ms delays). When it works, it's magical - lights respond instantly via HomeKit automations when I arrive home. The compact design is also a win; it doesn't hog the entire outlet like some smart plugs do.
Now for the not-so-great: The Apple-only limitation stings. My partner's Android phone? Useless here. And while my units have been rock-solid (60+ days without drops), some users report constant disconnections requiring power cycles. Pro tip: You *need* an Apple TV or HomePod as a Thread border router - without one, your experience may mirror those negative reviews.
The lack of app support is polarizing. Personally, I prefer using just the Home app, but if you loved Wemo's old app? Tough luck. Also worth noting - during power outages, it takes about 5 minutes for the Thread network to fully recover.
At $12-$25 per plug (look for open-box deals!), it's decent value if you're all-in on HomeKit. Just know you're buying into Apple's walled garden - there's no Alexa or Google Assistant support here whatsoever.