Migrating C4 to C7

[672southmain]

The Zigbee stuff looks right. For the Z-Wave, manual migration is described here. It avoids damaging your Rules, etc. It worked for me.

Migrating a Z-Wave Network

Some people are going to find reasons to migrate a Z-Wave network by hand from one Hubitat Elevation hub to another one. There are steps you can take that will make this a little bit easier than just starting over. In particular, one wants to preserve automations that use Z-Wave devices, and not have to redo them. This would useful for migrating from a C-4 to a C-7. For C-5 to C-7, one can use the Hub Protection Service and avoid all of this work. First of all, familiarize yourself with thi…

@StephenH

As for the Google Home Mini, is the Chromecast Integration (beta)still required or is it now just installed like a regular device?

Wish I could help, but I don't use Google Home.