Police say they are making enquiries.
Christopher Luxon, Simeon Brown and Wayne Brown announced the plan on Sunday.
It's in the hopes of detering anti-social behaviour.
Here's what we know.
Police said he was found safe and sound.
Horrifying details are emerging.
A police dog unit helped track down the alleged offender.
"We started noticing ringing in our ears."
"It is suspected the driver may have experienced a medical event."
A series of search warrants in Auckland and Northland on Wednesday resulted in the arrests.
They've taken the detective work into their own hands.
A stern message is being issued by the police.
It comes as migrant workers joined protests to mark International Workers Day.
Desley Simpson says the "failing infrastructure" is highly visible to international visitors.
Police say they are monitoring the protest.
It's being heralded as "best in class" security measures.
The woman is believed to be with her three children aged five and under.
Everyone can use a dose of these wholesome traits in our lives, says Newshub's Grant Chapman.
"You can't plan for every eventuality," Air NZ responded.
He's been missing since April 11.