Thought I’d post this as we here find switches hard to find. I saw some Xiaomi Zigbee switches which didn’t require a neutral, as a lot here are switched live. So I ordered two as a tester. I’m glad to say they are performing well for me. They don’t dim, but I don’t need them to.
They fit our back boxes, although they do need 35mm boxes, but apart from that they’re working great.
A bonus is, if you have the double switch, I’m able to use both switches and keep one side smart, instead of being wired up.
Anyone else know of any smart switches besides Hue?