Yep, though, if you go there (as a final user/customer, not as an expert in details): https://zigbeealliance.org/ https://zigbeealliance.org/ The message you

Yep, though, if you go there (as a final user/customer, not as an expert in details): https://zigbeealliance.org/ https://zigbeealliance.org/ The message you get (or at least the one I get) is: > WHY Leading companies choose Zigbee > Interoperable > Our world-renowned certification program and our large focus on interoperability assure consumers and developers that devices will interoperate. I don't think that if I have something certified/stamped by them and it comes out that it won't interoperate with something else they also certified/stamped it is excessive to say that their assurance is m00t.