A new feature is starting to roll out to the Google WiFi app that brings the ability for you to test individual device connectivity on your wireless network. The feature will allow you to see the connection health of an individual device on the network which can be handy if you are troubleshooting a constantly buffering Chromecast device as an example.
Today, the Google WiFi app can test the overall network health and its connection to the Internet. That will remain in the app but will be augmented by this new feature. You will be able to select a device and test its connection which will give you more information on the performance of that device, not just the overall network’s performance.