Auckland is an incredibly busy city, on the same kind of world scale as Sydney, as far as my understanding goes. The interchange has a four level car park that

Auckland is an incredibly busy city, on the same kind of world scale as Sydney, as far as my understanding goes. The interchange has a four level car park that fills up to about three quarters full by 8am-ish. A secondary car park was just finished maybe a couple of years ago, with an additional ~50% capacity.