I must admit, I did enjoy the last trip. I've now found a place where I can leave my laptop and once back at the airport I can spend the night playing Fifa Manager. I know there's a bus that stops on Dominion road, I just need to know the number of it.
There are two Airport buses - one goes up Dominion Road, make sure you're on that one and not the Mt Eden Road stop. Ask to get off "at Valley Road". From there, turn left into Walters Road and Eden Park is about 5 minutes walk.