We meet a Queenstown developer responsible for several defective complexes. Later, we see some innovative solutions which may hold the key to a better future for our apartment builds.

The owner of an award-winning new apartment reveals how ongoing problems nearly led to suicide. A luxury apartment block - that's under construction - seems to have worrying safety issues.

John Gray and Roger Levie investigate the shocking state of many New Zealand apartment buildings. Tonight, they meet Auckland apartment owners hit with skyrocketing repair bills.