Android 8.1 new feature shows you the most battery-hogging app

In one of the latest Android 8.1 preview update on certain Pixel 2, users has reported that there is a new significant feature that brings for awareness for app battery consumption on your Android device. Digging down into the battery page settings, the most battery consuming app such as your social media app or potentially unwanted app that constants track your location will be listed and it also shows how the app constantly hogging your battery down.

As seen from above, “Tile” app has been constantly draining battery of the smartphone and it is shown that the app requires constant location update. What do you think about this feature?