a lovely lady at MEL lounge counter did change my return flight seat from row 5 to row 3 last week when i start to belive row 3 is only for WP.:cool:
And there are 4 pax in row 3 that day so it is definitely not empty
started using it since last week, all nessesary details are included and easy to use
hope they can link it to Apple Wallet to save the boarding pass without sending SMS.