ProductReview.com.au is Australia's “first and most comprehensive consumer opinion site, online since May 2003.” They provide “a platform where people can rate and review services and products and the shops that sell them.” An account is required to leave a review, but it’s easy to sign up.
From our listing:
Click ‘Write a Review’
Leave us your rating and feedback, then provide a name and email address
Click ‘Submit Your Review’ to sign up and finish
Note: This website is not affiliated with or endorsed by ProductReview.com.au.