Dose anyone know of a Double wall socket uk thats works with smartthings.
Nothing with native Integration.
You can use lightwave RF second generation with IFTTT as a “man in the middle“ integration which works pretty well for outlets.
Fibaro has a new in wall zwave outlet coming out later this year, but it’s only a single socket.
Check out the Aurora AOne range:
They’re Zibgee so integration is native. However I’m not sure where to buy them from yet - they seem to be releasing the AOne range slowly so not everything is available right now.
Looks like retailers are starting to get them, but it’s POA
Remember that it’s not enough just to be zigbee. It Has to be the specific zigbee profile that SmartThings supports.
Some of the Aurora devices are on the official “works with smart things“ list, but not the double socket. It may be an issue with multi endpoint devices. You can certainly try it and see, but it’s possible that only one socket will work. Let us know if you find out one way or the other.