Comfort Automation/ Security System Forums

This problem is shown here http://www.comfortforums.com/view_topic.php?id=4698&forum_id=76&jump_to=22128#p22128

Note the reply < NA above indicates that the problem is with the ETH03 firmware 2.20

Upgrade the ETH03 firmware to the latest 2.23

if you still have the old UCM01, there may be other issues

Thank you very much - that has sorted it out and Comfort has regained her voice.