9to5google.com
Google Home app brings battery-efficient widget, reduces gray device tiles
Google rolled out updates to its Home app, adding a battery‑saving homescreen widget that pauses background updates and polling when the phone’s screen is off, locked, or displaying a screensaver, then refreshes instantly upon unlock. The change also reduces power draw on connected cameras. In the same release, Google fixed a visual glitch that left sensor, camera, smoke and carbon‑monoxide detector tiles gray after users returned from device controller screens, eliminating the need to reload those pages. [...]