tier zero
![](https://www.netlingo.com/imagearchive/noimage.gif)
A buzzword to describe a proactive service that is so complete it enables customers to solve their problems without requiring the assistance of a customer-service representative.
See also : contact center
NetLingo Classification: Online Business
![Updates](https://www.netlingo.com/images/ico_updates.gif)
![Learn Online Jargon](https://www.netlingo.com/images/ico_done.gif)
Edit Word