Area only for specific types of devices?

I tried the new “Areas” feature because I think it is a grate way to organize devices and keep the devices tidy.

But I only see my Z-wave devices in the view where I can add Area. So I am not able to add areas to RFXTRX devices, Harmony Hub or any other devices that I use. Is this how it suppose t be, or am I missing something?

It’s only used for devices configured by integrations.

What do you mean by this?

Is that not clear?

When I asked the question no it was not clear to me. But that’s because I had not tried to use the areas yet. I just tried and now I see. Thank you.