How do I perform a Forget Wi-Fi on the Comfort Control Dial? June 30, 2023 02:04 Updated Hold the Comfort Control dial down for 4 seconds. Then immediately let go. Immediately hold down again for 14 seconds. Then immediately let go. The Comfort Control button should then say WC. The Wi-Fi has been cleared. Related articles Do I need WiFi to use the Gradient unit? How does the firmware on the Gradient unit update? What are over-the-air firmware updates? What are the letter symbols on my Comfort Control dial display? How do I remove the unit?