Doorbell · Google Nest
Google Nest Doorbell (wired, 3rd gen) privacy & local-first review
Wired · List price: $199.99 (list)7
Last verified · 1 unverified item
19Local-First Score
how we score
how we score
At a glance
| Works without internet | Partial Partial: up to 1 hour internal backup during an outage, uploads later1 |
|---|---|
| Local storage | Buffer only On-device backup only (not user-accessible); history lives in Google's cloud12 |
| Home Assistant | Unverified Home Assistant's Nest docs do not list this model in the supported-device table (checked Oct 22, 2026). |
| Open protocols | No No RTSP/ONVIF documented; third-party access is via Google's cloud Device Access API3 |
| Subscription needed? | Partly 6 hrs of free event previews (10-sec clips); 24/7 needs Google Home Premium4 |
| Cloud account required? | Required Yes (Google Account + Google Home app)5 |
| End-to-end encryption | Not offered Not offered (Google's Nest privacy commitments describe no end-to-end encryption option)6 |
Score breakdown
| Works without internet | Partial | 8 / 20 |
|---|---|---|
| Local video storage | Buffer only | 0 / 15 |
| Home Assistant, locally | Unverified | 0 / 15 |
| Open protocol (RTSP / ONVIF / Matter) | No | 0 / 10 |
| No cloud account required | Required | 0 / 10 |
| No subscription for core recording | Partly | 4 / 8 |
| End-to-end encryption | Not offered | 0 / 7 |
| Privacy policy: does not sell your data (brand) | Says no sale "Google does not sell your personal information" and does not "share" it as defined in the CCPA.8 | 5 / 5 |
| Police requests: warrant or no access (brand) | Legal process Requires legal process but has an emergency exception to share without a warrant; said in 2022 it had never used it for Nest.910 | 2 / 5 |
| No incidents in our tracker, last 5 years (brand) | Incident found 1 in our tracker since Oct 2021 | 0 / 5 |
| Total | 19 / 100 |
Privacy notes
- In 2022 Google said it could share video without a warrant in emergencies but had never used that for Nest.9
Firmware & phoning home (not scored)
- In the Nancy Guthrie case (Feb 2026), the FBI said it recovered Nest doorbell video "from residual data located in backend systems" after a search warrant to Google, even though the owner had no subscription. Video reaches Google's servers whether or not you pay for history.1112
Police & law-enforcement requests (Google Nest)
Legal process Requires legal process but has an emergency exception to share without a warrant; said in 2022 it had never used it for Nest.910 Compare companies
Security incidents & settlements (Google Nest)
| Date | Company | What happened | Type |
|---|---|---|---|
| Feb 2026 | Google Nest | In the Nancy Guthrie case, the FBI said it recovered Nest doorbell video "from residual data located in backend systems" with Google's help, after a search warrant, although the owner had no subscription. Free Nest history is documented as about 3 hours.11124 | Undisclosed sharing / retention |
Similar doorbells compared
| Device | Score | Offline | Local storage | Home Assistant | RTSP/ONVIF | Subscription | Account |
|---|---|---|---|---|---|---|---|
| Ubiquiti UniFi G4 Doorbell ProDoorbell · Wired (doorbell wiring or PoE kit) | 90 | Yes | Yes | Local push | Yes | Not needed | Not required |
| Reolink Video Doorbell (PoE / WiFi)Doorbell · Wired (PoE or 12–24 VAC) | 82 | Yes | Yes | Local push | Yes | Not needed | Not required |
| Amcrest AD410 Video DoorbellDoorbell · Wired (doorbell wiring) | 73 | Yes | Yes | Local polling | Yes | Not needed | Unverified |
| Google Nest Doorbell (battery)Doorbell · Battery or wired | 22 | Partial | Buffer only | Cloud | No | Partly | Required |
| Google Nest Doorbell (wired, 3rd gen)Doorbell · Wired | 19 | Partial | Buffer only | Unverified | No | Partly | Required |
Reolink RTSP/ONVIF setup note (added Oct 22, 2026): on many current Reolink models, RTSP and ONVIF (and on some, HTTP) ship switched off. Reolink says to enable them once in the Reolink App or desktop Client under Network > Advanced > Server Settings, or in the web interface where it is reachable1314. For cameras attached to a Reolink NVR or Home Hub, enable the ports on the NVR/hub instead13. The App and Client can manage a camera as a "Local Device" using only its UID, username and password, so no Reolink account is needed for this step15. Home Assistant users report the same out-of-the-box behavior on recent firmware16.
More from this company: Is Google Nest safe? Policies and incident record. Have a question about this device? Ask us or suggest a device.
Spotted an error? See our corrections policy. Informational only, not legal advice.
Sources
- Google: What happens to Nest cameras when Wi-Fi or power goes out · checked Oct 22, 2026
- Google: Event and 24/7 video history · checked Oct 22, 2026
- Home Assistant: Google Nest integration · checked Oct 22, 2026
- Google Store: Nest Doorbell · checked Oct 22, 2026
- Google: Technical specs for Nest cameras and doorbells · checked Oct 22, 2026
- Google Nest security & privacy commitments · checked Oct 22, 2026
- Google Store: Nest Doorbell (wired, 3rd gen) · checked Oct 22, 2026
- Google Privacy Policy · checked Oct 22, 2026
- The Verge: Which camera companies share video without a warrant (Jul 2022) · checked Oct 22, 2026
- Consumer Reports: Ring, Google, SimpliSafe could share footage with police · checked Oct 22, 2026
- CNN: How Google helped recover video from Nancy Guthrie's cameras (Feb 2026) · checked Oct 22, 2026
- The Verge: FBI releases recovered footage from Nancy Guthrie's Nest cam (Feb 2026) · checked Oct 22, 2026
- Reolink: How to configure Reolink ports settings · checked Oct 22, 2026
- Reolink: Reolink Home Assistant integration (prerequisites) · checked Oct 22, 2026
- Reolink: Local Device vs Account Device · checked Oct 22, 2026
- Home Assistant Community (user report): Reolink cameras ship with open-protocol ports off · checked Oct 22, 2026