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Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →DJI’s ROMO is not a cleaning drone in the literal sense. It is a premium floor-cleaning robot vacuum and mop that uses binocular vision, wide-angle solid-state LiDAR and autonomy technology DJI says is derived from its drone work. The hardware is ambitious, with advertised suction of up to 25,000 Pa, extendable cleaning arms on higher-end models and a self-cleaning dock.
But a reported 2026 backend authorization flaw exposed information associated with thousands of ROMO devices, including camera, microphone and mapping data. DJI says it fixed the issue and found no evidence of misuse. That does not prove the patched product is currently unsafe, but it does make trust—not suction or navigation—the central question for anyone considering a camera-equipped appliance inside the home.
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What DJI actually launched
DJI’s first robot vacuum product family is called ROMO. It is a ground-based vacuum-and-mop system, not an airborne drone and not a robot intended for construction-site cleanup. DJI’s drone experience appears in the sensing and autonomy stack rather than in the machine’s physical form.
The regional DJI store currently lists three models:
#1 Best Overall
- 【𝐀𝐥𝐰𝐚𝐲𝐬-𝐂𝐥𝐞𝐚𝐧 𝐌𝐨𝐩𝐩𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐇𝐲𝐝𝐫𝐨𝐉𝐞𝐭 𝐒𝐲𝐬𝐭𝐞𝐦】Refreshes the roller mop 2 times per second with clean water, ensuring every pass is spotless and preventing cross-contamination. Removes tough stains like coffee and sauce. True deep-cleaning for whole-home hygiene.
- 【𝐇𝐚𝐧𝐝𝐬-𝐅𝐫𝐞𝐞 𝐰𝐢𝐭𝐡 𝐀𝐥𝐥-𝐢𝐧-𝐎𝐧𝐞 𝐒𝐭𝐚𝐭𝐢𝐨𝐧】Auto-empties dust into a 3L bag (lasts ~75 days), self-washes roller mops, hot air dries at 50°C, and auto-refills water. Complete hands-free convenience for large homes with up to 5 floor plans.
- 【𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝟐𝟎,𝟎𝟎𝟎 𝐏𝐚 𝐒𝐮𝐜𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝐃𝐞𝐞𝐩 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠】Lifts deeply embedded dirt and pet hair from carpet fibers, captures dust in grout lines, and removes food crumbs and allergens.
- 【𝐃𝐮𝐨𝐒𝐩𝐢𝐫𝐚𝐥 𝐀𝐧𝐭𝐢-𝐓𝐚𝐧𝐠𝐥𝐞 𝐁𝐫𝐮𝐬𝐡𝐞𝐬 𝐟𝐨𝐫 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 𝐏𝐞𝐭 𝐇𝐚𝐢𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭】: Designed to prevent hair and fur from tangling, reducing clogs and minimizing manual cleanup—perfect for households with pets.
- 【𝐂𝐨𝐫𝐧𝐞𝐫𝐑𝐨𝐯𝐞𝐫 𝐀𝐫𝐦 𝐟𝐨𝐫 𝐄𝐝𝐠𝐞 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠】Extends to scrub along baseboards, furniture legs, and tight corners. Works on hard floors, wood, tile, and short carpet. 10.8mm mop lift protects carpets; 21mm climbing navigates thresholds.
- ROMO S: the standard model.
- ROMO A: a higher-tier model with a transparent robot and base configuration.
- ROMO P: the premium model, with additional deodorizing functionality.
DJI’s Canadian store displayed prices of USD $1,089 for the ROMO S, $1,309 for the ROMO A and $1,339 for the ROMO P when the supplied research was gathered. Those are regional store prices, not confirmed universal U.S. prices. Before buying, check local checkout eligibility, taxes, warranty coverage, shipping, replacement parts and app-region support on the official ROMO listing.
Regional listings in Canada, the United Kingdom, Ireland and Australia do not by themselves establish normal official U.S. availability. A marketplace import is not equivalent to local retail support: warranty, power compatibility, firmware behavior, consumables and returns may all differ.
What “drone technology” contributes
DJI says ROMO uses high-performance binocular fisheye vision sensors, wide-angle solid-state LiDAR and navigation technology derived from its flagship drones. The company also claims millimeter-level obstacle sensing. These systems can help a robot perceive its surroundings, build a map, localize itself and plan movement around objects.
That is useful technology, but “drone-derived” should not be confused with “drone-level autonomy.” A flying drone generally navigates through relatively open three-dimensional space. A vacuum must make reliable decisions at floor level, where it encounters cables, socks, toys, pet waste, fringe rugs, dark surfaces, transparent furniture, wet spills, thresholds and objects partly hidden beneath chairs.
The meaningful test is therefore not whether DJI can navigate autonomously. It is whether ROMO’s perception and motion-planning systems perform better than mature robot-vacuum competitors in an untidy home. A good map does not automatically mean reliable object avoidance, jam-free rollers or successful docking.
Rank #2
- 𝗔𝗹𝗹-𝗶𝗻-𝗢𝗻𝗲 𝗗𝗼𝗰𝗸 𝗳𝗼𝗿 𝗛𝗮𝗻𝗱𝘀-𝗙𝗿𝗲𝗲 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴 - The upgraded dock automatically empties dust into a sealed 2.7L bag that lasts 7–9 weeks, while 167℉ high-temperature self-cleaning helps refresh the mops after each use and 113℉ warm air drying keeps them ready for the next clean, making everyday floor care effortless for busy and pet-friendly homes
- 𝟭𝟴,𝟱𝟬𝟬 𝗣𝗮 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹 𝗦𝘂𝗰𝘁𝗶𝗼𝗻 - Engineered for strong everyday cleaning performance, the robot delivers powerful suction to effortlessly lift dust, crumbs, cat litter, stubborn debris, and pet hair from hard floors, carpets, and corners, helping keep every room fresh and spotless with less effort
- 𝗔𝗻𝘁𝗶-𝗧𝗮𝗻𝗴𝗹𝗲 𝗦𝘆𝘀𝘁𝗲𝗺 𝗳𝗼𝗿 𝗣𝗲𝘁 𝗛𝗼𝗺𝗲𝘀 - Built for homes with pets and long hair, the zero-tangle side brush, all rubber main brush, and easy-to-clean omnidirectional wheel help reduce hair wrap and simplify maintenance, making daily cleanup easier and less time-consuming
- 𝗦𝗺𝗮𝗿𝘁 𝗠𝗼𝗽𝗽𝗶𝗻𝗴 𝗳𝗼𝗿 𝗗𝗮𝗶𝗹𝘆 𝗦𝘁𝗮𝗶𝗻𝘀 - From kitchen splashes and cereal crumbs to pet paw prints and everyday footprints, the advanced dual mop system tackles daily messes with ease while adjusting water flow for cleaner, fresher floors throughout your home
- 𝗢𝗯𝘀𝘁𝗮𝗰𝗹𝗲 𝗔𝘃𝗼𝗶𝗱𝗮𝗻𝗰𝗲 & 𝟯.𝟴 𝗶𝗻 𝗟𝗼𝘄-𝗣𝗿𝗼𝗳𝗶𝗹𝗲 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴 - Powered by smart obstacle detection, the robot precisely avoids shoes, toys, and furniture legs while gliding smoothly under beds and sofas to clean hidden dust in low-clearance spaces for more complete coverage
ROMO’s cleaning hardware: impressive claims, limited conclusions
DJI advertises up to 25,000 Pa of suction, dual anti-tangle roller brushes and extendable robotic arms for edge and corner coverage on relevant models. Its base station is designed to wash the mop system, manage clean and dirty water and support a claimed maintenance-free interval of up to 200 days. DJI also advertises high-pressure washboard cleaning, tailored cleaning-solution dispensing and three-stage sound suppression, including up to 80% noise filtering during dust collection.
These are manufacturer specifications, not independent performance scores. Pa figures are not standardized consumer cleaning benchmarks and cannot establish that ROMO will pick up more dirt than a competitor with a lower advertised number.
A serious comparison should measure:
- Fine dust and large debris on hard floors.
- Carpet pickup, including pet hair and long human hair.
- Edge and corner coverage.
- Mopping of dried stains.
- Carpet-mop lifting or avoidance.
- Threshold crossing and recovery from uneven transitions.
- Noise during cleaning, dust emptying, washing and drying.
- Dock footprint and water handling.
- How often rollers, filters, sensors, trays and brushes require manual attention.
The available evidence supports calling ROMO unusually ambitious, not declaring it the best cleaner. Higher suction and a sophisticated dock may reduce some routine work, but they do not remove the need to clear hazards or maintain the machine.
Can you leave ROMO running unattended?
Only conditionally. “Autonomous” means the robot can navigate and perform a scheduled task without someone steering it. It does not mean it can safely handle every floor, object or household situation without preparation.
Before the first run
- Remove charging cables, shoelaces, straps, socks and small toys.
- Keep pet food and water bowls clear of the robot’s route.
- Do not expect it to safely deal with pet waste or wet spills.
- Secure fringe rugs and inspect high thresholds.
- Keep the dock level, accessible and within the robot’s navigation area.
- Check stairs, drop-offs and areas where the robot could become trapped.
- Confirm that rooms and no-go zones are mapped correctly.
Transparent furniture, reflective surfaces, black objects, narrow gaps and chair legs can challenge any vision-based system. Hair can still wrap around rollers and side brushes. Dirt or obstruction on sensors can degrade navigation. A household with open floors and limited clutter is a much easier environment than one with toys, cables, pets and frequent layout changes.
Rank #3
- High-Powered 25,000Pa Suction Performance: Powerfully clean hard floors and carpets with 25,000Pa suction and 5 suction levels for a customized clean throughout your home.
- Tackle Corner Messes with Ease: L40 Ultra Gen 2 extends its brush and mop to reach corners and under furniture, delivering a deeper clean where most vacuums fail.
- Less Manual Maintenance: All-in-one self-cleaning dock streamlines the autonomous cleaning experience. 4 tailored modes let you care for carpets with precision—carpet avoidance, suction boost, intensive carpet cleaning, and 0.41in mop lifting.
- Your Trusted Navigator for Cleaner Spaces: L40 Ultra Gen 2 maps your home with precision and avoids obstacles like shoes using Smart Pathfinder and 3DAdapt technologies.
- Healthier Home for Your Pets: Maintain clean pet zones with less manual effort, fostering a healthier, happier, and safer environment for your pets.
What happens when autonomy fails?
DJI’s own support documentation shows that cleaning can pause in several ordinary failure states. If ROMO believes it is in a designated no-go zone, DJI instructs the user to move it out and press the robot’s start button. System errors may require rebuilding the map or restarting the task; motor errors can require inspection or support intervention.
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See DJI’s guidance for no-go-zone errors, system errors and vacuum motor errors. The practical conclusion is straightforward: ROMO may complete routine jobs unattended, but owners should expect occasional recovery and periodic maintenance.
Software behavior is also version-dependent. DJI’s April 2026 release notes describe updated voice control that lets the robot leave the base station, along with changes intended to reduce cleaning time and water consumption. Anyone comparing reviews should record the ROMO firmware and DJI Home app versions because later updates may change navigation, controls and cleaning behavior.
The 2026 security incident
The most serious concern is digital rather than mechanical.
In early 2026, a backend authorization problem in DJI Home infrastructure reportedly allowed a researcher working with his own ROMO to access information associated with approximately 6,700 to 7,000 other vacuums. Independent reports described potential access involving live video, microphone audio, floor plans or home maps, device messages and related metadata.
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Rank #4
- 𝐏𝐨𝐖𝐞𝐫𝐟𝐮𝐥 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦: With 22000Pa HyperForce suction and Zero-Tangling Design, the Roborock Qrevo CurvX robot vacuum and mop conquers tough challenges including deep carpet debris, stubborn floor gap residue, pet fur, and long hair up to 40cm. You can freely select different mopping and vacuuming modes on the app to clean your home.
- 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐭𝐨 𝐑𝐞𝐚𝐜𝐡 𝐖𝐡𝐞𝐫𝐞 𝐃𝐮𝐬𝐭 𝐇𝐢𝐝𝐞𝐬: The Roborock Qrevo CurvX— the slimmest Roborock yet, only 7.98 cm, is designed for unreachable spots under sofas and cabinets, capturing hidden dust and delivering a deeper, more thorough clean.
- 𝟖𝟎°𝐂 𝐇𝐨𝐭 𝐖𝐚𝐭𝐞𝐫 𝐟𝐨𝐫 𝐓𝐫𝐮𝐥𝐲 𝐂𝐥𝐞𝐚𝐧 𝐌𝐨𝐩𝐬: The Roborock Qrevo CurvX uses 80°C hot water to dissolve stubborn stains and grease, ensuring your mops are thoroughly cleaned and hygienic with every use.
- 𝐑𝐞𝐚𝐜𝐭𝐢𝐯𝐞 𝐀𝐈 𝐎𝐛𝐬𝐭𝐚𝐜𝐥𝐞 𝐑𝐞𝐜𝐨𝐠𝐧𝐢𝐭𝐢𝐨𝐧: With structured light and an RGB camera, the robot intelligently detects and avoids 108 types of objects, seamlessly navigating around obstacles in both well-lit and dark spaces—no need to clear your floor beforehand.
- 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲-𝐅𝐢𝐫𝐬𝐭 𝐀𝐝𝐚𝐩𝐭𝐢𝐋𝐢𝐟𝐭 𝐂𝐡𝐚𝐬𝐬𝐢𝐬: The Roborock AdaptiLift Chassis technology brings a new level of versatility, allowing the robot to lift its entire chassis to 4cm max or adjust individual sections—front, rear, left, or right—based on the terrain. Whether tackling high thresholds or effortlessly maneuvering around furniture legs, it adapts seamlessly to your home's layout, enabling smooth, uninterrupted cleaning. (roborock was the first in the robot vacuum industry to mass-produce a product featuring a liftable chassis system with three-wheel control, officially launching this technology in Q3 2024.)
DJI says it discovered the issue during an internal review in late January. The company says the problem affected ROMO and some DJI power stations, that it deployed remediation, that no user action was required and that its investigation found no evidence of user-data misuse. DJI also says two independent researchers later reported the same vulnerability through its bug-bounty program. Its account is detailed in the company’s security and continuous-improvement statement.
Independent reporting from Hardware Busters and TechRadar Pro provides the reported scale and types of information involved.
The careful conclusion is not that DJI spied on thousands of homes, that every ROMO camera was hacked or that the flaw remains active. The evidence supports a narrower and more important point: a backend access-control failure reportedly allowed unauthorized access to data belonging to many other devices. DJI says it patched the issue and found no evidence of misuse, but that statement does not erase the significance of the original design failure or independently prove that every long-term security risk has disappeared.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Three kinds of trust
ROMO buyers should separate three questions that are often collapsed into one:
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- Operational trust: Will it complete a cleaning job, return to its dock and recover from ordinary interruptions?
- Digital trust: Can you reasonably trust the app, cloud service, camera, microphone and home-map handling?
DJI may have substantial expertise in perception and motion planning, but competence in autonomous flight does not automatically establish competence in cloud authorization for a camera-equipped household appliance.
Best Value
- 𝐑𝐞𝐚𝐥 𝐌𝐨𝐩𝐩𝐢𝐧𝐠, 𝐍𝐨𝐭 𝐉𝐮𝐬𝐭 𝐖𝐢𝐩𝐢𝐧𝐠: 28cm HydroJet roller with 24 water ports spins at 270 RPM (9 times per second) for continuous self-cleaning while mopping. Built-in scraper removes dirt to separated tank, keeping the roller clean throughout mopping. Eliminates marks from paw prints, spills, and messes.
- 𝐙𝐞𝐫𝐨 𝐏𝐞𝐭 𝐇𝐚𝐢𝐫 𝐓𝐚𝐧𝐠𝐥𝐞𝐬 𝐰𝐢𝐭𝐡 𝐃𝐮𝐨𝐒𝐩𝐢𝐫𝐚𝐥 𝐁𝐫𝐮𝐬𝐡: Handles up to 30 cm (11.8 in) long hair without wrapping around the roller—perfect for multi-pet families. Say goodbye to manual cleaning and clogged brushes.
- 𝟏𝟓,𝟎𝟎𝟎 𝐏𝐚 𝐓𝐮𝐫𝐛𝐨 𝐒𝐮𝐜𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝐃𝐞𝐞𝐩 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠: Effortlessly lifts pet hair, dander, kibble crumbs, and fine dust from carpets and hard floors. Carpets get a boost in suction power automatically.
- 𝟕𝟓-𝐃𝐚𝐲 𝐇𝐚𝐧𝐝𝐬-𝐅𝐫𝐞𝐞 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠: All-in-One Station with automated functions: (1) Auto-empties dust into 3L bag, (2) Auto-washes mop, (3) 50°C hot air drying to prevent mold, (4) Auto-collects wastewater. Station handles 95% of maintenance for up to 75 days. Just set it and forget it.
- 𝐏𝐫𝐢𝐯𝐚𝐜𝐲-𝐒𝐚𝐟𝐞 𝐋𝐚𝐬𝐞𝐫 𝐍𝐚𝐯𝐢𝐠𝐚𝐭𝐢𝐨𝐧: LiDAR navigation avoids obstacles ≥3×3×3cm (furniture, toys, pet bowls) without cameras—your privacy protected. Auto-lifts mop 10.8mm on short carpets. Long-lasting battery for multi-room cleaning. 54.89dB operation.
What data does ROMO require?
Before purchase, verify ROMO-specific documentation rather than assuming DJI’s drone privacy controls apply. Important questions include:
- Does the robot contain a camera and microphone, and are both enabled by default?
- Are maps stored locally, synchronized to DJI servers or both?
- Can camera and microphone functions be disabled independently?
- Is a DJI account or internet connection required for setup and core cleaning?
- Will scheduled cleaning and local controls work during an internet outage?
- What data can be deleted, and how long is it retained?
- How are firmware updates delivered?
- Does live camera access require additional confirmation?
DJI’s Trust Center and consumer privacy materials describe controls for DJI products, particularly drones. They should not be treated as proof that equivalent Local Data Mode or privacy controls exist on ROMO. Buyers need ROMO-specific permissions, terms, retention policies and settings.
Total ownership cost matters
The purchase price is only the beginning for a $1,000-plus connected appliance. Check the continuing cost and availability of dust bags, filters, mop pads, rollers, side brushes, dock components and cleaning solution.
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One reported concern is that ROMO uses proprietary-shaped cleaning-solution bottles rather than a universally refillable solution tank. DJI recommends official ROMO solution for performance and corrosion prevention. Before substituting another liquid, check the current instructions and warranty terms; a cheaper third-party solution may not be approved.
Also confirm whether the base can operate without detergent, whether vacuum-only cleaning is possible, how often consumables must be replaced and whether parts are available in your country. A premium robot with uncertain consumable supply can become expensive or unusable even if its hardware is excellent.
Who should buy ROMO?
Buy only if
- It is officially sold and supported in your region.
- You value advanced sensing, edge cleaning and novelty over proven maturity.
- Your home has relatively open floors and manageable thresholds.
- You accept a cloud-connected appliance with cameras, microphones and home maps.
- Local replacement parts, cleaning solution and warranty service are confirmed.
- You are willing to pre-clear clutter despite the autonomous marketing.
Wait if
- Privacy and security are your primary concerns.
- You need mature firmware, broad integrations and long-term support.
- Official availability or warranty coverage is unclear.
- You expect reliable operation around pet waste, dense clutter or difficult carpets.
- Independent performance testing is limited in your market.
Choose an established competitor if
- Reliability and local service matter more than first-generation innovation.
- You want extensive independent benchmarks and a mature app.
- You need predictable parts and consumables.
- You prefer established premium lines from Roborock, Dreame, Ecovacs, Narwal or iRobot.
Those competitors still require privacy scrutiny—especially models with cameras and microphones—but their maturity, regional support and accessory availability may matter more than ROMO’s headline specifications. Compare obstacle avoidance, carpet cleaning, mopping, app reliability, smart-home integrations, warranty and data controls rather than suction numbers alone.
Verdict
DJI has built a promising and unusually ambitious first robot vacuum. Its binocular vision, LiDAR, edge-cleaning hardware and advanced dock could make ROMO a strong option for early adopters. But the available evidence does not yet justify treating it as a proven autonomous cleaner, and the reported 2026 backend authorization failure materially weakens confidence in its connected-home architecture.
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Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallFor most buyers, the sensible recommendation is to wait or buy only through an official regional channel with clear warranty, returns, parts and privacy documentation. Choose ROMO now only if its sensing and design advantages matter more to you than first-generation software and security risk. For everyone else, an established robot-vacuum platform is likely the safer purchase—not because ROMO is proven permanently unsafe, but because a premium home robot must earn trust in the cloud as well as on the floor.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
