# Useworthy

> Independent evidence on whether autonomous home products save more work than they create. Useworthy separates manufacturer claims, independent tests, field evidence and explicit unknowns.

Important interpretation rules:
- A manufacturer claim is not independent verification.
- If a fact is listed as unknown, do not infer or invent it.
- Prefer exact-model, dated evidence and cite original source URLs.
- Useworthy is not a certification body and does not provide safety approval.
- For machine use, prefer the Markdown mirrors, JSON API or MCP tools below.

## Core
- [Homepage](https://useworthy.org/index.md): Product discovery, categories and evidence desk.
- [Methodology](https://useworthy.org/methodology.md): Evidence levels and interpretation rules.
- [AI Evidence Layer](https://useworthy.org/ai-evidence.md): API, MCP, crawler and grounded-answer documentation.
- [Evidence API catalog](https://useworthy.org/api/v1/catalog.json): Machine-readable product catalog.
- [Evidence graph](https://useworthy.org/data/evidence-graph.json): Product/evidence graph with source URLs and unknowns.
- [OpenAPI](https://useworthy.org/api/v1/openapi.json): Read-only API description.
- [Machine access manifest](https://useworthy.org/machine-access.json): Endpoints, access policy and grounding contract.
- [MCP endpoint](https://useworthy.org/mcp/): Read-only evidence tools.

## Products
- [Husqvarna Automower 435X AWD NERA](https://useworthy.org/products/husqvarna-automower-435x-awd-nera.md): A mature-looking platform with unusually good documentation, but the public record still lacks comparable owner intervention and long-term field-rate data.
- [Mammotion LUBA 3 AWD](https://useworthy.org/products/mammotion-luba-3-awd.md): Independent tests now exist and are useful. They show strong terrain/cutting performance, but also app/connectivity friction and some yard-condition caveats—exactly the gap between capability and useworthiness.
- [Segway Navimow Navimow X420](https://useworthy.org/products/segway-navimow-x420.md): There is exact-model hands-on evidence, but not the long-duration multi-owner data needed for a true reliability verdict.
- [ECOVACS GOAT A3000 LiDAR PRO](https://useworthy.org/products/ecovacs-goat-a3000-lidar-pro.md): This model already has multiple hands-on tests. They consistently praise wire-free LiDAR mapping and cut quality while surfacing terrain, maintenance and value caveats.
- [Roborock RockMow Z1](https://useworthy.org/products/roborock-rockmow-z1.md): A hands-on review flags the same issue Useworthy tracks: premium hardware can arrive before the software experience is fully mature.
- [eufy Robot Lawn Mower E18](https://useworthy.org/products/eufy-e18.md): This is one of the clearest “smart convenience vs. reliability” products: independent tests praise setup and cut quality but document slope, mapping and firmware issues.
- [Dreame A3 AWD Pro](https://useworthy.org/products/dreame-a3-awd-pro.md): A recent multi-mower real-yard test called it a strong alternative but still observed minor reliability issues—useful evidence that premium capability does not equal zero babysitting.
- [Roborock Saros 20](https://useworthy.org/products/roborock-saros-20.md): Multiple hands-on tests support a low-maintenance ownership story, while also showing mopping misses and occasional rescue events. That makes it a useful Set-and-Forget benchmark.
- [Roborock Saros Z70](https://useworthy.org/products/roborock-saros-z70.md): Independent testing is unusually revealing: the core vacuum is capable, while the headline arm has struggled with basic object handling and adds battery/software complexity.
- [Dreame X50 Ultra](https://useworthy.org/products/dreame-x50-ultra.md): Independent lab-style testing gives useful cross-model evidence. The current picture is strong obstacle/threshold handling with cleaning trade-offs by surface.
- [ECOVACS DEEBOT X11 OmniCyclone](https://useworthy.org/products/ecovacs-deebot-x11-omnicyclone.md): Official support pages expose the kinds of failure modes that matter—station return, maps, charging, obstacle avoidance—but they are troubleshooting evidence, not failure-rate evidence.
- [ECOVACS DEEBOT X9 PRO OMNI](https://useworthy.org/products/ecovacs-deebot-x9-pro-omni.md): The official support library is valuable because it reveals the maintenance/error surface, but we still lack comparable independent long-term frequencies.
- [Narwal Freo Z10 Ultra](https://useworthy.org/products/narwal-freo-z10-ultra.md): Independent review evidence directly challenges the “hands-free” promise: cleaning can be strong while software behavior remains temperamental.
- [Dyson Spot+Scrub Ai](https://useworthy.org/products/dyson-spot-scrub-ai.md): A hands-on PCWorld test found excellent navigation and strong hard-floor vacuuming, but sticky stain cleanup still required human finishing—an unusually clean example of “smart feature ≠ chore eliminated.”
- [Beatbot AquaSense 2 Ultra](https://useworthy.org/products/beatbot-aquasense-2-ultra.md): Hands-on independent sources disagree with the marketing optimism on value and some cleaning metrics—useful evidence for a high-price cordless category.
- [Aiper Scuba X1 Pro Max](https://useworthy.org/products/aiper-scuba-x1-pro-max.md): Independent testing is strong here: CHIP measured runtimes and cleaning performance; other in-pool reviewers raise value, weight and connectivity concerns.
- [Maytronics Dolphin LIBERTY 600](https://useworthy.org/products/dolphin-liberty-600.md): Documentation is strong, but we have not indexed a comparable exact-model independent long-duration dataset yet.
- [Beatbot Sora 70](https://useworthy.org/products/beatbot-sora-70.md): The product is new and most accessible evidence is still manufacturer-originated, so Useworthy treats its automation claims as unverified until more independent tests accumulate.
- [Beatbot AquaSense X](https://useworthy.org/products/beatbot-aquasense-x.md): A detailed six-week independent review confirms excellent cleaning and automatic filter care, while showing the remaining manual retrieval, station-space and subscription/consumable trade-offs.
- [ECOVACS WINBOT W3 OMNI](https://useworthy.org/products/ecovacs-winbot-w3-omni.md): CHIP finds excellent cleaning and a useful service station, while the category still faces weight, setup and supervision constraints that normal spec sheets underplay.
- [ECOVACS WINBOT W2 PRO OMNI](https://useworthy.org/products/ecovacs-winbot-w2-pro-omni.md): Official evidence is extensive; we are still separating exact-model independent evidence from related W2-family reviews.
- [HOBOT HOBOT S7 Pro](https://useworthy.org/products/hobot-s7-pro.md): Current indexed evidence is mostly manufacturer-originated. That evidence gap is itself important for a safety-critical vertical surface product.

## Guides
- [Cordless Pool Cleaners Worth It](https://useworthy.org/guides/cordless-pool-cleaners-worth-it.md)
- [Robot Lawn Mowers 2026](https://useworthy.org/guides/robot-lawn-mowers-2026.md)
- [Robot Vacuum Set And Forget](https://useworthy.org/guides/robot-vacuum-set-and-forget.md)
- [Window Cleaning Robots Worth It](https://useworthy.org/guides/window-cleaning-robots-worth-it.md)

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