Thanks for posting. You are able to see the list of devices connected to your network through the ‘Devices’ section in the Google Home app. More information about each device is available in the ‘Info’ tab in that same section. This article should help you out.
You can also change the name of the devices connected to your network. Here’s how:
Open the Google Home app.
Tap Wi-Fi > Devices.
Tap the device that you want to change the name of.
Rename your device. Your changes will auto-save.
You can also refer to this article for more details.