Google Home Speakers Are Downloading Huge Amounts of Data, and Google Says a Fix Is Rolling Out
User reports range from tens to hundreds of gigabytes a day on the $99.99 speaker, and the cause has not been confirmed.
Owners of Google's new Home Speaker are reporting that the device downloads enormous amounts of data in the background, with some figures reaching hundreds of gigabytes a day. Google told 9to5Google that "a fix is already rolling out that should address this for users."
What users are reporting
The reports began on Reddit and were picked up by 9to5Google on October 19, then by Android Authority, Gizmodo and Droid-Life on October 20. Every number is a user report; Google has not published any.
| Reported by | Data used |
|---|---|
| 9to5Google (unused speaker) | 17GB in 24 hours, 9.99GB of it at 3am Pacific |
| 9to5Google (another user) | 41GB on October 13; 132GB over 30 days |
| Android Authority | About 140GB overnight; 280GB across three speakers in one home; about 3.3TB in a month |
| Gizmodo | Up to 200GB a day; its own writer's speaker nearly 89GB in a week |
| Droid-Life | More than 100GB in a day |
| Normal use (for comparison) | About 2GB a month |
Possible cause, not confirmed
Android Authority reports that one affected owner saw a 460MB firmware file downloaded again about every 20 minutes without ever installing, which would add up to about 35GB a day, and that a replacement unit did the same. That is a single user's observation, not a cause Google has confirmed. Google has not said how many speakers are affected or what is behind the downloads (Gadget Hacks).
The problem appears specific to the new speaker. 9to5Google says Nest Hubs in the same house were not affected, and Gizmodo says a Google Home Mini behaved normally.
The product
Google announced the Home Speaker on June 17, 2026, at $99.99, and it went on sale on June 25. It runs Gemini for Home and offers 360-degree sound. Google has not yet published a support notice about the issue.
Why it matters
On unlimited broadband the main effect is network load. On a capped connection, a speaker that quietly pulls 100GB or more a day could use a monthly allowance in hours and trigger overage charges. That applies in India too, where many fibre plans carry a fair-usage limit, though Google has not said whether affected speakers include units sold here.
What owners can check
Google has not published official steps. Owners can:
- Check their router's per-device data usage, which is where the reported figures came from.
- On Nest Wifi or Google Wifi, open the Google Home app's Wifi tab, then Devices, select the speaker and view the 1, 7 or 30-day usage graphs (Cybernews).
- Pause the speaker's connection from the router if usage looks abnormal and the connection is capped.
- Contact Google support if heavy usage continues after updating.
What to watch next
A Google support post naming the cause and the firmware version that carries the fix, and whether Google addresses ISP overage charges for affected owners.
