The Device Utility app is a helpful tool for adding Google, Nest, Google Nest, and partner devices to your home in the Google Home app. This app is specifically designed for adding devices and cannot be used for controlling them. Once you have successfully added a device, you can control it using the Google Home app. It is recommended that you delete the Device Utility app from your phone once you have completed the device setup process.

Adding devices to your home using the Device Utility app is a simple process. First, download and install the app on your phone. Next, follow the on-screen instructions to add your device to the Google Home app. Once the device is added, you can control it using the Google Home app. The Device Utility app is only used for adding devices and cannot be used for controlling them.

It is important to note that the Device Utility app is not necessary for controlling your devices. Once you have added a device using the app, you can control it using the Google Home app. It is recommended that you delete the Device Utility app from your phone once you have completed the device setup process. This will help to free up space on your phone and ensure that you are using the most up-to-date version of the Google Home app.