I recently received an anonymous review (!). It's a good review, but I find it worrying and inappropriate that someone who hasn't booked and stayed at my property could put a review-score on it.
I didn't know it was possible so I tried entering as a guest from the public site under "write a review", but of course, and thank goodness, it asks for the reservation number and PIN. I didn't go further for obvious reasons, but I would like to understand how this could have happened.
Thanks for your feedback.