Hi!I did address this to some extent. Now, if the app is actually open on the cover and you open the phone, it resumes. This would be the "expected" behavior (similar to the open phone to continue thing). However, if you close the app on the cover or turn the screen off, it reverts to the home screen with the app in the background (as you would expect if you turned the screen off and on with a "normal" phone).
The first scenario was the intentional one. I can see where the others would be more of a bug than a feature and hadn't really noticed it was launching apps that weren't being used anymore.
This is better this way now. I had a bunch of apps stacked open on the main screen when i opened the phone.