One other third-party “man in the middle“ integration which is becoming increasingly useful is Amazon Echo. In the fall of 2018, echo allowed their own routines to be triggered by a sensor – – and in SmartThings, that can be a virtual sensor. Which means you can now turn on and off many devices, including many Wi-Fi switches, by using an echo routine and a virtual contact sensor. So that opens up additional possible integrations as long as the other devices can be controlled by an Echo routine.
