Ask anyone who has spent time in the central city in the past few weeks at night and many will tell you they have noticed groups of young people loitering and getting up to mischief.
To quote Tana Umaga, they are not playing Tiddlywinks.
Young people - and we are talking 8-year-olds to 18-year-olds - are hanging out in the central business district until the early hours of the morning.
They are smashing windows, breaking into cars and businesses, running on top of parked cars, fighting, tagging property and being a general nuisance.
When they're not committing crime, they are just hanging around, and that's intimidating.