Both HC2 and HC3 support https through a self signed Fibaro certificate.
Please add support for this in the integration.
The graphical configuration is missing a configure button. Please Add.
In case of an ip number change of the HC you need for now setup the intergration again.
+1
Just switched from HC2 to HC3 and first configured and tested everything with the admin/admin password.
After everything was set up, all passwords were changed, with the result that I could set up everything again in Home Assistant and assign it to the right Area.
A button to update the login credentials data will be welcome. (not only for Fibaro but also for the other intergrations)
Changing the credentials in /config/.storage/core.config_entries did not help.
Experienced the same issue and made a rquest at the Github side for either the possibilty to change username/password or add some info to the documentation.
Release 2023.3.0 added https support for the HC2 and HC3. I can confirm it works for the HC3.