I don't really think they will be too worried about conceding 4 tries - its only natural from a team to drop off their intensity when they are leading by 40 odd points, regardless of who they are playing or how many they are playing against! If the game had been closer I think the All Black defense would have been a lot tighter.
Most of the NZ backs had very strong games - Dagg, Jane, Smith, Carter, and Cowan were all exceptional. Stanley was solid (as he always is), while Rococoko was ok - will be interesting to see whether he starts again next week. I'm still not convinced Cruden is ready for this level, but it was good to see him get some gametime. Weepu was ok, but his clearance was woefully slow at times, while Guilford really didn't really get many chances.
In the forwards I was impressed with Read, though most had pretty good games.