@John in California I think that is the way to go and I hope it's possible. It makes a ton of sense because tablet and phone model becomes irrelevant. I'm weak in my knowledge of this area so I can only make some assumptions about coding. I suspect it wouldn't be so difficult to add this feature to the app. If anything, it actually makes more sense to add it to the app because you could use the smart device to display more info.
@MartyE I have seen you post this elsewhere and I still think it is the way haha Is the screen on the right what we expect the CAB3 app to look like?