How do I disable or change a WiFi password?

You can easily edit, delete, or temporarily disable a password by using the HomePass app. You can also edit the access level of any user with guest access.  

To suspend or control access on a device level, use the Device Freeze feature.  

Editing WiFi passwords 

1. From the Settings menu, tap on the Adapt option.
2. Under the WPA2 SSID, tap on Home, Guests, or Internet Only to access that zone's page.  
3. Tap the ⋯ next to the password you want to modify. 
4. Choose Edit, Disable, or Delete.
5. In the case of Disable or Delete, confirm your selection. If you are editing a password, go ahead and make your changes.