Confirmation popup needed - incomplete comment
It would be wonderful if the app could check whether the comment box contained any text before navigating away from the editing screen, and warn the user, giving the option of navigating away and discarding the comment, or carrying on editing.
As you already know, my comments are often detailed, so this is extremely frustrating! (And it is discouraging me from wanting to contribute, as I cannot face typing the comments a second time.)