Overview
- Users and reporters have documented some Google Home Speaker units performing continuous background downloads that total tens to hundreds of gigabytes for individual devices.
- Device-level logs published by 9to5Google show examples such as 17 GB in 24 hours, a 9.99 GB burst at 3 a.m., 41 GB on one day, and 132 GB over 30 days while The Verge noted a Reddit report of even larger daily usage.
- Timing and download patterns point to repeated or failed firmware or update downloads as the likely technical cause, though engineers have not yet confirmed a root cause.
- The problem does not appear universal: several Home Speakers and other Nest devices in the same homes showed normal usage, and the issue seems tied to particular units or firmware builds.
- Google has acknowledged the issue and said it is working on a fix, and users are advised to monitor per-device traffic via their router or the Google Home app and consider isolating or power-cycling affected speakers to avoid exceeding ISP data caps.