The app would be much more useful if the default screen could be set by the user. Most people dont use the Nav app full time! Update: This app has great potential. It needs to be more flexible and allow the above and improve the accutacy of voice commands. For some reason it doesnt understand "call Becky" and 80% of the time it calls a person I dont know with dissimilar names. Also, the integration with Tidal is buggy.