Google Home app sent a push notification to let the user know when a device was unlinked

Google Home is the hub for your smart home’s internet connected devices. In this example, the Google Home app let the user know that one of their devices was unlinked

Why we think this push notification is good:

The entire premise of the Google Home app is to let their users easily manage all their smart home internet connected devices. If a device was unlinked, like in the example above, you won’t be able to use it in the way that Google’s Home app promises, so it notifies the user to take action and investigate.