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Campaign

Do Not Knock

Show dodgy door-to-door sellers the door.

You can support our campaign against door-to-door sellers.

Get your sticker

Fill out the form below and we'll post you a free Do Not Knock sticker.



We’re also distributing stickers to Citizens Advice Bureaus and making them available through other organisations that want to support the campaign.

Or you can download a printable version of the sticker (47.7 KB).

Join our campaign

  • Put a “Do Not Knock” sticker on your letterbox, front door or any place where it’s visible to people entering the property.
  • Let us know about problems you have with door-to-door sellers – and sellers who ignore your “Do Not Knock” sticker. Email us at donotknock@consumer.org.nz
  • Tell your family and friends where they can get a “Do Not Knock” sticker.
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