Compare Ecovacs Deebot X9 Pro Omni Robot Vacuum and Mop vs 3i G10+ Robot Vacuum and Mop Combo

P1 Ecovacs Deebot X9 Pro Omni Robot Vacuum and Mop
P2 3i G10+ Robot Vacuum and Mop Combo

Comparison Takeaways

Ecovacs Deebot X9 Pro Omni Robot Vacuum and Mop

Where It Has the Edge

  • Floor Drying Time is 4.8 vs 1.8. Floor drying was a strength, with praise for low water left behind, adjustable moisture, and a fully dried...
  • Odor control is 4.5 vs 2.0. Odor-control evidence was positive, with praise for fresh-smelling mop maintenance and drying that helps prevent bacteria growth.
  • Docking and Auto-Empty Reliability (Robot) is 3.5 vs 2.0. Docking and auto-empty reliability was mixed, with recharge/resume and dock functions praised but one PCMag test reporting a...
  • Tool-change simplicity is 4.5 vs 3.3. Tool access was praised in one review, with the dustbin described as easy to pop out.

3i G10+ Robot Vacuum and Mop Combo

Where It Has the Edge

  • Clogging and debris prevention is 4.5 vs 1.5. One reviewer liked that the robot avoided small debris that often jams other robots' roller brushes.
  • Value-for-money is 4.9 vs 2.7. Value-for-money was strongly positive, with reviewers emphasizing unusually good features and cleaning for the price.
  • Large debris handling is 4.7 vs 2.5. Large debris handling was positive in reviews that said the robot picked up broad debris loads and visible...
  • Bin and Bag is 4.7 vs 2.7. The large dustbin and compression system were one of the most consistently praised features, reducing emptying and avoiding...
Average score
Product 1: Ecovacs Deebot X9 Pro Omni...
3.9
Product 2: 3i G10+ Robot Vacuum and...
4.1
Accessories and Tools
Product 1: Ecovacs Deebot X9 Pro Omni...
4.0

Included parts were viewed as simple and mostly pre-assembled, with only the ramp and power cord left to attach.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Adaptive chassis lift
Product 1: Ecovacs Deebot X9 Pro Omni...
3.4

Adaptive lifting evidence was mixed: one preview praised lift-up design, while The Gadgeteer said the sweeper brush failed to lift in a wet mess.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Aesthetic design and finish
Product 1: Ecovacs Deebot X9 Pro Omni...
4.4

Design sentiment was strongly positive, with several reviewers praising the brushed finish, sleek base, and premium-looking tower.

Product 2: 3i G10+ Robot Vacuum and...
4.8

Design impressions were positive, with reviewers calling the finish attractive, premium, and visually appealing.

AI, Smart, App and Automation
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Smart features and app experience were mostly praised for control depth, Matter, Yiko, and organization, but mapping and control usability drew caveats.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Smart features and app control were broadly praised for AI Auto, scheduling, no-go zones, customization, and app usability, though one review said the app lagged big brands.

Area Rug Handling
Product 1: Ecovacs Deebot X9 Pro Omni...
4.1

Area-rug handling was mixed: it recognized rugs well and performed well on carpets/rugs, but one review noted a rug-related stuck incident.

Product 2: 3i G10+ Robot Vacuum and...
4.2

Carpet and rug handling was mixed: reviewers praised carpet cleaning and carpet-mode customization, but docking/base placement on carpet was a recurring limitation.

Assembly and Setup
Product 1: Ecovacs Deebot X9 Pro Omni...
3.9

Setup was mostly described as simple or stress-free, though one reviewer had initial mapping/setup frustrations.

Product 2: 3i G10+ Robot Vacuum and...
4.8

Setup was consistently described as easy, quick, or beginner-friendly across written and video reviews.

Automatic shutoff for obstructions
Product 1: Ecovacs Deebot X9 Pro Omni...
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.5

Automatic stopping was praised in one review because the robot stopped on a kid's drumset pedals instead of burning out motors.

Battery and Charging
Product 1: Ecovacs Deebot X9 Pro Omni...
3.3

Battery feedback was mixed to weak: some reviewers found runtime sufficient or improved, but Vacuum Wars called high-power battery performance a weak point.

Product 2: 3i G10+ Robot Vacuum and...
4.8

Battery performance was praised by one review that said it lasted the entire cleaning cycle.

Bin and Bag
Product 1: Ecovacs Deebot X9 Pro Omni...
2.7

The internal bin was a repeated drawback in Vacuum Wars evidence, with lower-than-average capacity called out.

Product 2: 3i G10+ Robot Vacuum and...
4.7

The large dustbin and compression system were one of the most consistently praised features, reducing emptying and avoiding a bulky bagged dock.

Build quality and durability
Product 1: Ecovacs Deebot X9 Pro Omni...
3.5

Build-quality evidence was limited to a mixed design-material impression: the finish looked premium, but the robot still felt plastic up close.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Build impressions were limited but positive, citing sturdy wheels and high-quality product feel.

Carpet — Low-Pile Pickup
Product 1: Ecovacs Deebot X9 Pro Omni...
4.7

Low-pile and general carpet pickup was very strong, with awards, rice-on-carpet results, and welcome-mat success.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Carpet — Medium-Pile Pickup
Product 1: Ecovacs Deebot X9 Pro Omni...
5.0

Carpet pickup and deep-clean results were excellent, with awards-level scores and praise for soft-floor performance.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Clogging and debris prevention
Product 1: Ecovacs Deebot X9 Pro Omni...
1.5

Clogging was a serious weakness in the Lifehacker review, which reported repeated clogs during active vacuuming.

Product 2: 3i G10+ Robot Vacuum and...
4.5

One reviewer liked that the robot avoided small debris that often jams other robots' roller brushes.

Comparative performance
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Comparative performance was favorable overall, with awards-level praise and a comparison review finding the X9 slightly stronger than X8 at vacuuming.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Comparative performance was mostly positive, with reviewers ranking it strongly among budget or entry-level robot vacuums; one lab review found cleaning merely average.

Controls and UI
Product 1: Ecovacs Deebot X9 Pro Omni...
3.5

Controls were mixed: PCMag criticized sluggish physical controls, while The Gadgeteer found Yiko voice control worked extremely well.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Controls and app UI were viewed as straightforward and customizable, with app-based control singled out as easy and full-featured.

Corner Cleaning (Robot)
Product 1: Ecovacs Deebot X9 Pro Omni...
2.9

Corner cleaning had a notable missing-feature caveat: Vacuum Wars called out the lack of an auto-extending side brush on the X9.

Product 2: 3i G10+ Robot Vacuum and...
4.1

Corner cleaning was mostly positive, though one review found the extending side brush still left some dirt behind.

Crevice / Groove Pickup (Hard Floors)
Product 1: Ecovacs Deebot X9 Pro Omni...
No score yet
Product 2: 3i G10+ Robot Vacuum and...
5.0

One review praised crevice/groove pickup by saying suction pulled dirt from wood-floor slots.

Docking and Auto-Empty Reliability (Robot)
Product 1: Ecovacs Deebot X9 Pro Omni...
3.5

Docking and auto-empty reliability was mixed, with recharge/resume and dock functions praised but one PCMag test reporting a clogged self-empty event.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Docking reliability was a repeated weakness on carpet or medium-pile carpet, where the robot struggled to mount or dock.

Dried-On Stain Removal
Product 1: Ecovacs Deebot X9 Pro Omni...
4.7

Dried-on stain results were very strong overall, including record-level test praise, with only a comparison review noting the X8 was slightly better.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Ease of use
Product 1: Ecovacs Deebot X9 Pro Omni...
3.9

Ease of use was polarized, with set-it-and-forget-it praise offset by Lifehacker's complaint about excessive intervention.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Ease of use was positive where discussed, with setup, app use, and routine operation described as easy.

Edge and Baseboard Cleaning (Hard Floors)
Product 1: Ecovacs Deebot X9 Pro Omni...
4.0

Edge and baseboard mopping was often praised, especially the extending roller, but some reviewers found missed strips or edge debris.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Edge and baseboard cleaning was a clear strength, repeatedly credited to the extendable brush and mop reach.

Edge‑Following Accuracy (Robot)
Product 1: Ecovacs Deebot X9 Pro Omni...
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.1

Edge-following accuracy was mixed: TechRadar and video coverage praised edge reach, while Basic Tutorials questioned whether the mop overhang targeted edges well.

Emptying and Mess Control
Product 1: Ecovacs Deebot X9 Pro Omni...
2.5

Emptying and mess control were mixed to weak, with reports of dropped cat litter, threshold debris, and wet-mess spreading.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Emptying and mess control were praised because dust compression reduced emptying frequency and replaced a large self-empty base.

Floor Drying Time
Product 1: Ecovacs Deebot X9 Pro Omni...
4.8

Floor drying was a strength, with praise for low water left behind, adjustable moisture, and a fully dried mop roller.

Product 2: 3i G10+ Robot Vacuum and...
1.8

Floor drying was a weakness in one review because the mop cloth and mount took nearly a day to dry.

Floorhead design
Product 1: Ecovacs Deebot X9 Pro Omni...
3.6

Floorhead design drew mixed reactions: The Gadgeteer praised the improved side sweeper, while Lifehacker thought the roller looked undersized.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Floor shine after cleaning
Product 1: Ecovacs Deebot X9 Pro Omni...
No score yet
Product 2: 3i G10+ Robot Vacuum and...
5.0

One pet-owner review strongly praised the shine and spotless finish after mopping on hardwood and tile.

Fresh Liquid Pickup Speed
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Fresh-liquid pickup evidence was positive, including a spilled-milk demo and confidence in the roller mop's wet-spill design.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Hair-removal channel issues
Product 1: Ecovacs Deebot X9 Pro Omni...
1.5

Hair-removal channel issues were negative in Lifehacker's review, where hair wrapped tightly enough to require cutting away.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Hair Pickup — Carpets
Product 1: Ecovacs Deebot X9 Pro Omni...
4.8

Carpet hair pickup was excellent overall, with high pet-hair scores and praise for removing visible pet hair from rugs and carpet.

Product 2: 3i G10+ Robot Vacuum and...
3.9

Carpet hair pickup was mixed, ranging from embedded rug-hair praise to stubborn pet hair that could not be removed.

Hair Pickup — Hard Floors
Product 1: Ecovacs Deebot X9 Pro Omni...
5.0

Hard-floor hair pickup was praised in daily use, including crumbs, hair, and muddy paw prints.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Hard-floor hair pickup was positive, especially for pet hair and mixed hair/fine-dust maintenance.

Hair‑Wrap / Tangle Resistance
Product 1: Ecovacs Deebot X9 Pro Omni...
4.2

Hair-wrap resistance was mostly excellent, with perfect tangle-test results and household praise, though Lifehacker reported hair strangling the roller.

Product 2: 3i G10+ Robot Vacuum and...
3.9

Hair-wrap resistance was mixed: some reviewers praised hair cleanup or the comb, while others saw tangles around the main brush.

Hard Floor — Fine Dust Pickup
Product 1: Ecovacs Deebot X9 Pro Omni...
4.6

Hard-floor fine-dust pickup was generally strong, with praise for efficient fine-debris pickup and dust/micro-debris collection.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Hard-floor fine dust pickup was praised in hands-on and lab-style reviews, especially on LVP and hard floors.

Hard Floor — Large Debris Intake
Product 1: Ecovacs Deebot X9 Pro Omni...
4.1

Large hard-floor debris pickup was mostly positive in tests, though The Gadgeteer saw cracker pieces flung during an extreme wet mess.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Large-debris hard-floor intake was generally strong, though one review needed two passes to finish cereal-style debris.

Heating element
Product 1: Ecovacs Deebot X9 Pro Omni...
5.0

The heated drying element was praised enthusiastically in one daily-use review for fully drying the mop roller.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Innovation compared to competitors
Product 1: Ecovacs Deebot X9 Pro Omni...
4.4

Innovation was praised mainly around the roller-mop and convenience advances, though some coverage was preview/demo-based rather than long-term testing.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Reviewers treated dust compression and compact no-tower design as innovative, especially at this price point.

Large debris handling
Product 1: Ecovacs Deebot X9 Pro Omni...
2.5

Large-debris handling was mixed to negative: it could pick up debris, but some reviewers saw dropped debris or clogs from larger particles.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Large debris handling was positive in reviews that said the robot picked up broad debris loads and visible floor messes.

Low-profile design
Product 1: Ecovacs Deebot X9 Pro Omni...
3.4

Low-profile design was mixed: internal navigation helped it get under furniture, but Vacuum Wars noted it was still slightly taller than average.

Product 2: 3i G10+ Robot Vacuum and...
2.3

Low-profile design was a weakness because reviewers noted the robot was too tall for some furniture clearance.

Maintenance requirements
Product 1: Ecovacs Deebot X9 Pro Omni...
3.7

Maintenance requirements were mixed: self-maintenance and reminders were praised, while clog-prone use required too much intervention for one reviewer.

Product 2: 3i G10+ Robot Vacuum and...
3.3

Maintenance was mixed: dust handling reduced effort, but mop-pad washing, water refills, and lack of a cleaning station added chores.

Maneuverability and Handling
Product 1: Ecovacs Deebot X9 Pro Omni...
3.9

Handling was mixed: one review called it clumsy around irregular furniture, while a preview demo praised navigation through a crowded coffee shop.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Maneuverability was mixed: one review praised obstacle-crossing ability, while another emphasized that it never got stuck.

Map and Path Efficiency (Robot Vacuums)
Product 1: Ecovacs Deebot X9 Pro Omni...
3.7

Navigation and mapping split reviews: Vacuum Wars and Android Authority praised efficiency, while PCMag and Lifehacker criticized blocky or inaccurate maps.

Product 2: 3i G10+ Robot Vacuum and...
4.5

Mapping and navigation were generally praised for thorough coverage, clear maps, and confident room-by-room cleaning.

Mop lifting system
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Mop lifting was praised for keeping carpets dry and lifting components out of the way, though evidence mostly focused on design effectiveness.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Mop lifting was consistently praised as a useful carpet-protection feature that worked well for a budget robot.

Mopping performance
Product 1: Ecovacs Deebot X9 Pro Omni...
4.7

Mopping performance was the most consistent strength, with awards, strong stain results, daily-use praise, and only a few edge/residue caveats.

Product 2: 3i G10+ Robot Vacuum and...
3.7

Mopping performance was mixed, ranging from good everyday maintenance and shiny floors to weak scrubbing, streaks, and sub-par results.

Noise level
Product 1: Ecovacs Deebot X9 Pro Omni...
3.8

Noise feedback was limited and mixed: one review listed quiet operation as a pro, while another disliked how chatty the robot was.

Product 2: 3i G10+ Robot Vacuum and...
4.2

Most comments described quiet operation, but ZDNET noted an unusual whirring sound and Vacuum Wars measured only slightly above average noise.

Obstacle Avoidance (Robot)
Product 1: Ecovacs Deebot X9 Pro Omni...
4.4

Obstacle avoidance was generally above average or impressive, but not flawless; some reviews still reported real-world stuck events.

Product 2: 3i G10+ Robot Vacuum and...
4.1

Obstacle avoidance was the most split feature, ranging from excellent no-stuck reports to hit-or-miss behavior, bumped objects, and blurry recognition.

Odor control
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Odor-control evidence was positive, with praise for fresh-smelling mop maintenance and drying that helps prevent bacteria growth.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Odor-related evidence was negative, focused on spill smells after mopping and concern that the mop could become smelly.

Ongoing ownership costs (bags, filters, batteries)
Product 1: Ecovacs Deebot X9 Pro Omni...
4.2

Ownership-cost evidence was limited but positive for refill flexibility, since one reviewer liked using their own cleaning fluid.

Product 2: 3i G10+ Robot Vacuum and...
5.0

Ownership costs were praised because reviewers highlighted no bags and less constant emptying.

Overall cleaning convenience
Product 1: Ecovacs Deebot X9 Pro Omni...
4.7

Overall convenience was a strong positive, with daily-use reviewers emphasizing set-it-and-forget-it cleaning and less babysitting.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Cleaning convenience was usually praised because the robot reduced routine cleaning effort, though mopping-maintenance caveats remained.

Overall opinion
Product 1: Ecovacs Deebot X9 Pro Omni...
4.4

Overall opinion leaned strongly positive, including multiple best-ever or top-tier verdicts, though Lifehacker was notably more lukewarm.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Overall opinion was favorable in most reviews, with praise for value, suction, convenience, and compactness despite repeated mopping and docking caveats.

Pet-Ready Features
Product 1: Ecovacs Deebot X9 Pro Omni...
4.9

Pet-focused evidence was strong overall, with awards and real-home praise for pet hair, shedding, and dirty paws.

Product 2: 3i G10+ Robot Vacuum and...
4.9

Pet owners reported strong pet-hair cleanup and reduced pet-related cleaning stress, especially on hard floors and daily messes.

Price and Value
Product 1: Ecovacs Deebot X9 Pro Omni...
3.3

Value sentiment split sharply, from worth-the-splurge praise to repeated concerns that the full premium price is hard to justify.

Product 2: 3i G10+ Robot Vacuum and...
4.9

Value was a major strength across reviews, with several calling the G10+ affordable, budget-friendly, or unusually strong for the price.

Runtime
Product 1: Ecovacs Deebot X9 Pro Omni...
3.8

Runtime evidence was adequate but not standout: PCMag found it sufficient for most homes, while Bob Vila wanted a slightly longer-lasting battery.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Runtime was praised by TechRadar, which said the battery covered the reachable 700-square-foot area without recharge.

Sanitizing performance
Product 1: Ecovacs Deebot X9 Pro Omni...
No score yet
Product 2: 3i G10+ Robot Vacuum and...
4.3

Sanitizing comments were favorable but based on reviewer acceptance of the UV hygiene feature rather than independent lab sanitation testing.

Self-cleaning cycle
Product 1: Ecovacs Deebot X9 Pro Omni...
4.7

Self-cleaning was a clear strength, with reviewers praising mop washing, dock maintenance, and clean-mop behavior after tests.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Software-update support / feature longevity
Product 1: Ecovacs Deebot X9 Pro Omni...
4.0

Software support evidence was limited but positive in one review, where an over-the-air update fixed an early issue.

Product 2: 3i G10+ Robot Vacuum and...
4.5

One test noted that over-the-air updates had meaningfully improved the obstacle avoidance compared with an earlier 3i model.

Solution / Liquid system
Product 1: Ecovacs Deebot X9 Pro Omni...
3.9

Liquid-system feedback was mixed, with praise for low refill frequency and fluid flexibility but complaints about a smaller cleaning-fluid tank.

Product 2: 3i G10+ Robot Vacuum and...
2.7

The liquid system was criticized in one review because the small onboard tank needed regular refilling.

Storage footprint and upright-stand stability
Product 1: Ecovacs Deebot X9 Pro Omni...
4.2

The base station was generally seen as attractive and compact, though one review preferred the older tank layout.

Product 2: 3i G10+ Robot Vacuum and...
4.7

Reviewers repeatedly praised the compact charging setup and small storage footprint, despite separate concerns about the robot's height.

Streaking / Residue
Product 1: Ecovacs Deebot X9 Pro Omni...
3.9

Residue and streaking were mixed: many tests praised low water and streak control, while stress tests noted sticky residue or streaks.

Product 2: 3i G10+ Robot Vacuum and...
3.7

Streaking evidence was mixed: some reviews found even or non-streaky mopping, while others reported streaks and manual cleaning needs.

Stuck resistance
Product 1: Ecovacs Deebot X9 Pro Omni...
2.9

Stuck resistance was mixed: some reviewers reported threshold or furniture hang-ups, while The Gadgeteer saw zero issues after an initial rug incident.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Stuck resistance was inconsistent, with reviewers reporting wedging or furniture-related sticking in some homes.

Suction and Airflow
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Reviewers consistently praised unusually strong airflow and suction, especially on carpet and stubborn debris, though one reviewer found the vacuum merely okay on flat floors.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Reviewers generally found suction strong on hard floors and everyday debris, though one benchmark-focused review measured below-average airflow.

Suitability for heavy-duty use
Product 1: Ecovacs Deebot X9 Pro Omni...
3.5

Heavy-duty suitability was only moderately supported because an unfair paste-like mess was handled admirably but imperfectly.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Suitability for small spaces
Product 1: Ecovacs Deebot X9 Pro Omni...
4.0

Small-space suitability was supported by one review that found mapping worked better in a hallway and small kitchen than in larger rooms.

Product 2: 3i G10+ Robot Vacuum and...
4.6

Small-space suitability was a major plus, with reviewers repeatedly noting the compact base and suitability for smaller homes or limited space.

Support and Reliability
Product 1: Ecovacs Deebot X9 Pro Omni...
3.3

Reliability evidence was mixed, with one reviewer saying day-to-day use worked reliably and another reporting incomplete assigned-area cleaning.

Product 2: 3i G10+ Robot Vacuum and...
No score yet
Tool-change simplicity
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Tool access was praised in one review, with the dustbin described as easy to pop out.

Product 2: 3i G10+ Robot Vacuum and...
3.3

Tool changes were split: one review found the mop pad awkward and tough to remove, while another found the pad easy to pinch off.

Under-Furniture Pickup
Product 1: Ecovacs Deebot X9 Pro Omni...
2.3

Under-furniture pickup was a limitation in Lifehacker's review because the roller mop could not slide under some appliances.

Product 2: 3i G10+ Robot Vacuum and...
2.0

Under-furniture pickup was limited by the robot's height, which one review said prevented it from fitting under all furniture.

Value-for-money
Product 1: Ecovacs Deebot X9 Pro Omni...
2.7

Value-for-money evidence was limited and negative in the X8 comparison, where both models were called expensive.

Product 2: 3i G10+ Robot Vacuum and...
4.9

Value-for-money was strongly positive, with reviewers emphasizing unusually good features and cleaning for the price.

Versatility
Product 1: Ecovacs Deebot X9 Pro Omni...
4.5

Versatility was praised in Android Authority's review as a package combining the brand's best floor-cleaning features.

Product 2: 3i G10+ Robot Vacuum and...
4.4

Reviewers framed the G10+ as a versatile budget robot because it combines vacuuming, mopping, app control, and compact dust compression.

Water tank
Product 1: Ecovacs Deebot X9 Pro Omni...
3.5

Water-tank sentiment was mixed: tanks were easy to access, but the hidden smaller tanks required more filling and emptying.

Product 2: 3i G10+ Robot Vacuum and...
2.8

The water tank drew mixed reactions: some found it small and frequently needing refills, while one video found usage light in a small bathroom.