In the last month, while travelling John Alley has started streaming his messages live to facebook. These are often messages and sermons that never make it onto the Peace website (here) or to the Peace app. However John has now started travelling with the equipment to provide his own live streaming connection as he goes.
While there is no easy way of knowing when John will stream, you can certainly like the page and opt to receive notifications. And of course you will be able to view past streamed messages there too.
Go to https://www.facebook.com/johnkingsleyalley/ to like the page and follow John.