I've been to NZ in the last 10 years(2015), and used Here maps (because I was able to download the entire country map and use them all offline) and had no probl

I've been to NZ in the last 10 years(2015), and used Here maps (because I was able to download the entire country map and use them all offline) and had no problem there. I was in the south part of the South Island, from Dunedin in through Roxborough and Alexandra, so not the case of just sticking to Auckland or anything.