According to Keen's policy, they can and will remove feedback for the following:
Circumstances in Which Keen Will Consider Removing Feedback:
The feedback was written with the sole intention of describing or commenting on Keen itself and not the User or the User's Services.
The feedback contains, in Keen's sole discretion, profane or vulgar language or Sexually-Oriented content. Keen will not remove feedback containing inflammatory words such as "fake," "sucks" or "boring".
The feedback contains personal identifying information about a User, including real name, address, phone number or email address.
The feedback contains negative comments regarding a User's failure to perform actions or services which are outside the scope of the User's Services described in the listing.
The feedback is made by a User for themselves (whether directly or indirectly, using secondary User names or third parties to leave such feedback).
The feedback is made by a User who provided Keen with false contact information during the registration process, and cannot be contacted.
Feedback is determined by Keen in its sole discretion to be of a harassing nature, and Keen may remove any or all feedback made by that User.
The feedback refers to another User's feedback, mentions other User or includes links to other Websites.
Feedback describing disconnected conversations may be removed if the User agrees to refund the cost of the conversation to the User.
Feedback mistakenly left or intended for another User will be considered for removal only when the User responsible informs Keen of the error.
Feedback will be considered for revision when Users mutually agree that the star rating is no longer an accurate reflection of a transaction. In this circumstance, both Users must write to Keen with their request.