I've just set up two Sonoff inching boards to control devices in a holiday home. I'm very impressed with their versatility, so much so I want to do the same in my main home. Can all devices (which are on different internet connections 120kms apart) be controlled through the one account which is up set up one one phone or does each location require a seperate account?
I'm still awaiting the second set of boards to arrive on Ebay, so I can't experiment, but it would save me time when they arrive if someone can answer this query. Naturally my preference would be to work everything from the same screen if at all possible.