Great hub, and good upgrade over my previous M2

Really good product. I was surprised to find out how easy it was to set it up with my AC unit, even without getting the remote. The app design by Aqara is really good and linking different (even non-Aqara) items is very easy.

Amazing product, but I find it a bit expensive

I’ve used a lot of hubs over the years, and most fall into two categories: “limited” or “temperamental.” The Aqara M3 has ended up being the brains of my smart home — but I’ll be honest, we had a rocky start.Setup – mostly smoothGetting it up and running was straightforward, and adding devices was quick. It immediately felt like a more capable, future-proof hub compared to many others I’ve used.Connectivity superpowersThis thing is a proper multi-protocol workhorse:✔ Zigbee devices pair fast and stay connected✔ Matter devices integrate nicely✔ Acts as a Thread Border Router✔ Brings multiple ecosystems together in one placeIt’s reduced my hub clutter and made automations far more centralised.The UniFi hiccup (and excellent support)I did run into some early issues using it on a UniFi Network setup. Certain Matter connections were being stubborn and things weren’t behaving as expected.Here’s where Aqara really impressed me: their support team stepped in, made some backend adjustments remotely (actual wizardry), and after that everything settled down and started working properly. Since then, it’s been solid.So if you’re on a more advanced network and hit issues, don’t panic — support clearly knows their stuff.Reliability – the real winSince getting past that initial network quirk, the M3 has been excellent.- Automations trigger quickly- Devices stay connected- No random reboots or “offline” moodsIt’s the kind of device you stop thinking about — which is exactly what you want from a smart home hub.Local control = fast responsesA lot of automations run locally, so things respond quickly and don’t fall over if the internet has a wobble. Lights and buttons feel instant, not cloud-delayed.VerdictEarly networking hiccup aside (which support sorted quickly), the Aqara M3 has turned into a rock-solid, extremely capable hub.If you want one hub to handle Zigbee, Matter, and Thread and you value strong support behind it, this is an easy recommendation.Now it just quietly runs the house like a tiny, sensible overlord.

I had to come back and change my review. I just had to. I had some issues with the hub and sockets, the Aqara CS was top! They’ve sent the replacements and provided support. I wanted to leave a 4* review, but the CS is so good, you have to give them 5*, especially when everything works now as it should !