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Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →CES 2026’s robot-vacuum announcements point toward machines designed to do more than vacuum open floors: climb or cross barriers, make more deliberate cleaning decisions, and manage wet cleaning in new ways. Five examples—the Roborock Saros Rover, Saros 20, Qrevo Curv 2 Flow, Eufy Omni S2, and Samsung Bespoke AI Jet Bot Steam Ultra—show those ambitions. They are examples of announced features, not a verified ranking of real-world cleaning performance; the Rover, in particular, was described at CES as still in development.
What the CES 2026 announcements tell us
The direction is toward less hands-on setup: robots that can negotiate more of a home, identify more of what is on the floor, and use more active wet-cleaning systems. But a sensor or a manufacturer-stated obstacle limit is not proof that a robot will handle every home reliably. The announcements describe what companies are pursuing, not results from a common independent test.
That distinction matters when comparing these five models. Some figures below are manufacturer specifications; the Eufy price and launch date are historical CES reporting, not current offers. Product availability can vary by region, and the CES coverage does not establish that every model is available now.
Five robots, five directions
Roborock Saros Rover: a robot designed to climb stairs
The Saros Rover is the most ambitious mobility concept in this group. Roborock described a wheel-leg design with independently moving legs intended to climb stairs and clean individual treads as it ascends. Vacuum Wars characterized it as a real product in development, while Tom’s Guide reported at CES that price and availability had not been announced. Treat it as a development to watch, not a retail recommendation or proof that stair-climbing robots are ready for ordinary homes.
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#1 Best Overall
- 【2-in-1 Mopping and Vacuuming】 The ROPVACNIC Robot S1 integrates advanced electronically controlled mopping technology, significantly enhancing both cleaning efficiency and effectiveness, which makes your floors remain free from footprints, dirt, and dust throughout the day. It features an upgraded high-capacity water tank with a four-stage personalized water adjustment system, enabling it to address various stains across different settings according to user requirements.
- 【Comprehensive Intelligent Control】 Multiple Cleaning Modes, combined with personalized settings, allow you to easily accomplish various household cleaning tasks with zero effort from your smartphone. Moreover, by voice commands, you can start your cleaning while kicking back and relaxing (compatible with Alexa or Google Assistant). Enjoy an utterly hands-free cleaning experience.
- 【5200Pa Powerful Suction】A 3-point cleaning system coupled with strong suction ensures your floors are free from all dirt, dust, and crumbs for a thorough, superior clean. The highly passable compact design combined with 3-level suction facilitates cleaning in hard-to-reach areas where you can't, making it suitable for a wide range of surfaces from wood, and hard floors to low pile carpets.
- 【Smarter High Automation & Self-Recharge】 The robot aspiradora is equipped with an advanced high-coverage sensing system and multiple algorithmic data points, enabling autonomous completion of cleaning tasks—from scheduled starting, detecting obstacles, adjusting direction, and switching modes, to automatically returning to recharge. This hassle-free operation ensures a clean home when you return.
- 【Engineered for Pet Owner】 The exclusive no-entanglement design negates the need for your dirty hands to clean up tangled dog or cat hair, unlike traditional roller brushes. Its dual rotating electric side brushes sweep and collect hidden pet hair more efficiently throughout the house, saving you the hassle.
Roborock Saros 20: thresholds and object recognition
The Saros 20 addresses smaller barriers rather than stairs. Roborock says its AdaptiLift Chassis 3.0 can cross a single threshold up to 4.5 cm or a double-layer threshold up to 8.5 cm. Those are company specifications, not independent measurements. Roborock also claims the StarSight Autonomous System 2.0 can recognize up to 201 objects, and lists a 35,000 Pa motor. The object count describes the company’s stated recognition capability; it does not establish how consistently the robot will avoid objects in a particular room.
Roborock Qrevo Curv 2 Flow: a roller instead of a conventional mop pad
The Qrevo Curv 2 Flow illustrates a push toward more engineered wet cleaning. Roborock calls it its first robot vacuum equipped with a roller and describes a system that cleans the roller in real time. The company states 15 N of downward mopping pressure; Vacuum Wars reports a roller speed of 220 rotations per minute and eight water nozzles. These are announced specifications, not a head-to-head demonstration that it cleans better than other robots.
Eufy Omni S2: sensing plus scent dispensing
Tom’s Guide’s CES coverage describes the Omni S2 as combining floor recognition and AI recognition of more than 200 objects and 40 stain types with aromatherapy pods. The same report gives claimed suction of 30,000 Pa, a January 20 launch date, and a $1,599 MSRP. The date and price are historical event reporting, not confirmation of a current sale or regional listing. Scent dispensing is an extra home-care feature; it should not be confused with a measure of vacuuming or mopping performance.
Rank #2
- 5000Pa Strong Suction: Robot Vacuum With 5000Pa suction power, it effortlessly removes pet hair, dust, and debris from all types of floors. It can also easily clean on short-pile & medium-pile carpets
- Vacuum & Mop in One Go: G8000 Max robot vacuum is equipped with 450 ml dustbin and 300 ml water tank combo, it supports simultaneous vacuuming and mopping in one go. The innovative design reduces cleaning time by 50%, enhancing household efficiency
- Long Battery Life, Always Ready: Up to 150 minutes in quiet mode, meeting daily cleaning needs and automatically recharging when the battery is low, always ready for the next cleaning task
- 4 Control Ways & 4 Cleaning Modes: Supports 4 control methods: App, Remote, Voice, and Button, making it ideal for wives, seniors, and parents. Choose from 4 cleaning modes(Spot, Edge, Zig-zag, and Manual cleaning) to meet your daily cleaning needs. The Zig-zag mode ensures maximum coverage and cleaning efficiency
- Ultra-Slim Design, Smart Sensors: The robot cleaner is 2.99 inches in height, it easily reaches under beds, sofas, and cabinets for thorough cleaning. With anti-collision and anti-fall sensor technology, it intelligently navigates around obstacles, walls, and stairs
Samsung Bespoke AI Jet Bot Steam Ultra: liquid sensing and steam
Tom’s Guide reports that Samsung’s model combines object and liquid recognition with extending mop and side brushes, steam heating to 212°F, and wheels that lift to cross thresholds up to 2.4 inches. Vacuum Wars also describes the CES showcase as combining deep-learning object recognition with liquid detection. These descriptions reflect product announcements and reporting; a steam-temperature claim alone does not establish disinfection efficacy, and the sensing claims do not guarantee that every spill or obstacle will be handled correctly.
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| Model | Mobility or floor handling | Mopping or water approach | Sensing and stated actions | Other feature or status note |
|---|---|---|---|---|
| Roborock Saros Rover | Wheel-legs intended to climb stairs and clean treads | Not stated in the cited CES coverage | Independent wheel-leg movement described by Roborock; no object-recognition figure stated | Described as in development; CES coverage reported no price or availability |
| Roborock Saros 20 | Roborock claims up to 4.5 cm for a single threshold or 8.5 cm for a double-layer threshold | No distinct mop mechanism stated in the cited specifications | Roborock claims recognition of up to 201 objects | 35,000 Pa motor is a Roborock specification |
| Roborock Qrevo Curv 2 Flow | No distinct obstacle figure stated | Roller mop with real-time self-cleaning; Roborock states 15 N of downward pressure; Vacuum Wars reports 220 rotations per minute and eight nozzles | No distinct recognition count stated | Roborock calls it its first roller-equipped robot vacuum |
| Eufy Omni S2 | Floor recognition is reported; no threshold figure stated | No distinct mop mechanism stated in the cited CES coverage | Tom’s Guide reports AI recognition of more than 200 objects and 40 stain types | Aromatherapy pods; Tom’s Guide reported a $1,599 MSRP and January 20 launch at CES |
| Samsung Bespoke AI Jet Bot Steam Ultra | Reported wheel lift for thresholds up to 2.4 inches | Steam heating to 212°F; extending mop and side brushes | Object and liquid recognition reported by Tom’s Guide and Vacuum Wars | Steam temperature is not evidence by itself of disinfection efficacy |
“Not stated” means the cited CES coverage did not establish that comparison point; it does not mean the product lacks the feature.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What to watch as robot cleaning evolves
Mobility is expanding from thresholds toward stairs
The Saros Rover represents the more radical end of the mobility push, while the Saros 20 and Samsung model target thresholds. Ecovacs’ CES announcements offer another sign of interest in water management: Vacuum Wars reports that its X12 and T90 use a 26 cm OSMO Roller 3.0, and that the X12 adds a claimed infrared stain detector and Focus Jet spray system. These examples show design priorities, not proof that a robot can clean every floor plan or stain without supervision.
Rank #3
- Fits Pet Owners and Hard Floors: With a tangle-free suction port, V2 robot vacuum focuses on picking up hair without tangle; It also tackles dirt, crumbs and debris effectively on hardwood, tile, laminate, stone and low pile carpet
- Ultra-Slim Design: The 2.99-inch low profile allows the V2 robot vacuum cleaner to easily clean under beds, sofas, and other furniture
- Friendly Remote Control: The V2 vacuum robot equipped a physical remote control, no Wi-Fi connection is required for operation. Start cleaning easily via the remote or one-touch button, simple to operate for all family members
- Multiple Cleaning Modes: The V2 robot vacuum cleaner features multiple cleaning modes including auto clean, spot clean, and edge clean for thorough coverage
- Schedule Cleaning & Automatic Charging: V2 vacuum robot can run routine cleaning automatically based on preset schedule, it cleans up to 120 minutes on a single charge and automatically returns to the charging dock when the battery is low
Sensors are being tied to cleaning decisions
Recognition claims now cover more than navigation. The announcements describe identifying objects, floors, stains, or liquids, with the implied goal of changing how the robot moves or cleans. The useful question for a buyer is not only what a device says it can recognize, but how well it responds in their home—a result these CES announcements do not independently establish.
Convenience features are widening the category
Eufy’s scent pods show how manufacturers are adding home-care extras around the core cleaning job. Those additions may suit some households, but they should be weighed separately from practical criteria such as floor compatibility, obstacle handling, and wet-cleaning design.
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How to read CES product claims
- Check whether a figure is a company specification or an independently measured result. The Saros 20’s object and threshold figures, and the Qrevo Curv 2 Flow’s stated pressure, are manufacturer claims.
- Separate announcement status from availability. The Saros Rover was described as in development, with no price or availability reported at CES; do not assume every announced product is currently sold.
- Do not treat a sensor count as a guarantee. Object, stain, floor, or liquid recognition claims do not establish reliable performance in every home.
- Keep historical event details in context. Eufy’s reported $1,599 MSRP and January 20 launch date describe CES reporting, not a verified current offer.
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.
