Using a Sonoff controller with Vera
Though not MySensors controlled, I do use MySensors devices to control these. I wanted to post this in case it was useful to anyone. I have created what I think is a fairly helpful tutorial on how to set up ESP Easy firmware and controlling it through your Vera home controller.
It also shows how to do some rules scripting on the local device which allows you to make use of the onboard button on the Sonoff for local control. Hope this will help some people out.