http://www.techradar.com/news/samsung-why-isnt-bixby-controlling-the-smart-home-from-my-gear-watch

Samsung used CES 2018 to finally bring both its smart home and wearable ecosystems one step closer together, but I still don't think it's far enough.

Samsung is bringing SmartThings – the platform the brand bought to control smart home devices, which is already available on Android and iOS devices – to both the Gear S3 and Gear Sport watch.