[Koha] User tagging

Hi, Following up on a discussion I had with some folks on Twitter, I'm curious about the use of the user tagging feature in Koha. Specifically, if you're a library that has enabled the user tagging feature, particularly if you've done so for a long time, do you also use the tag moderation feature? Are the tags adding to the usability of your catalog? Why or why not? Regards, Galen -- Galen Charlton Manager of Implementation Equinox Software, Inc. / The Open Source Experts email: gmc@esilibrary.com direct: +1 770-709-5581 cell: +1 404-984-4366 skype: gmcharlt web: http://www.esilibrary.com/ Supporting Koha and Evergreen: http://koha-community.org & http://evergreen-ils.org