"The series has been won and we have talked about taking risks so perhaps we might have an opportunity to make some changes," said Hansen. "But I wouldn't say right now that we will make a lot."
The most pressing question the selectors need answered now is whether they are right to see Ben Smith as the heir apparent at centre. The job is going to be up for grabs, probably for the last five tests of the year, as Conrad Smith will be on sabbatical.
Despite his relative lack of experience at centre, the selectors feel Ben Smith will be a natural. He has timing, incredible acceleration, awareness and a high rugby intelligence.
He was easily the most potent All Black back in the first test and was dedicated, lively and influential again in the 30-0 second test win. The coaches are also aware that backing him in the role will help Smith understand his value to the team: and will also help establish that he's more of a Richard Kahui-type wing-centre than a Cory Jane-type wing-fullback.
The 27-year-old Highlander has set Super Rugby alight yet seems strangely unaware of how much talent he possesses. He is in the midst of contract negotiations to extend his stay in New Zealand beyond 2015 and there is a little nervousness that he may not commit.
Shifting him to centre will see Smith more directly involved in the decision-making and have greater influence on the direction of the All Black attack.
It will be tempting for the All Blacks to revert in New Plymouth to a more expansive, ball-in-hand game earlier: they may suspect the French will be short of motivation and hunger and not so willing or able to build a convincing defensive wall.
Responsibility for reading that will fall on the shoulders of Daniel Carter, who has recovered from a broken hand and will resume his place at first-five.
With Carter back and Kieran Read expected to recover from a blow to his back, there should be enough experience and leadership to encourage the selectors to also give Ben Afeaki a start at tight-head.