I'm reading Advanced iOS, vol1, ChooseCruise project, which is about adding a ride sharing with SiriKit. I have an extension programmed to handle the proper intents. My proffered intents don't appear in Maps. Rather I get "No ride booking apps for your location are available..." That gives me the impression that my extension isn't available in the area I'm looking in. I know that an app of this sort would have to have a Route Coverage file submitted. I don't see how to do that for my own project , or on the simulator. Ideas?