Indeed. I lose a lot more trust when I've spent 15 minutes trying to find the damn option the documentation insists should be there, only to find it doesn't exist any more. A screenshot at least gives me that information faster.
This is what I was going to say. Nothing more frustrating than trying to find an option that has been moved somewhere else (why is android documentation the worst about this). At least with a screenshot you know it is either where they say it is or that you need to find a different tutorial.