Maybe what this year of sporting upsets has brought home is the fact that no team is unbeatable, and that it is, after all, only sport. Even should Steve Hansen's men lose the next four tests in a row, the coach is unlikely to be treated like former coach John Hart was by some sections of the public in the late 90s.
Much of it is probably due too to the fact Ireland aren't Australia, South Africa or England, the All Blacks' main rivals. We as New Zealanders also have close links with Ireland; most of us felt that the good-humoured perennial losers deserved to go one better this time, especially after the shock which greeted the latter stages at Dublin's Aviva Stadium almost exactly three years ago when the All Blacks beat them after the full-time hooter.
There the self belief ebbed from the stadium as soon as Johnny Sexton missed a penalty which would have given them a winning buffer, with Aaron Cruden's sideline conversion performing the last rites. Today, though, the self belief, while tested in the second half when the All Blacks got to within four points, held strong. The Irish stood shoulder to shoulder as their anthem demands.
This time the post mortems will be required by the All Blacks, and coach Hansen has the unfamiliar job of a rebuilding process. But he too will have helped New Zealand supporters watching at home with his demeanour and comments after this test.
There was a wry smile on the sideline as he spoke to Sky's Tony Johnson, saying: "The right side won. The Irish played very well and congratulations to them. When you see their fans going like they are now, it's about time they won one anyway."
And then there was Ireland's Kiwi coach Joe Schmidt, who, after being interviewed by Johnson, turned to the camera and said: "Thanks mum, hopefully you enjoyed that. I know you're an All Black fan so I apologise at the same time."
I mean, what's not to like about that?