#1
The dual rubber DuoRoller head is a standout strength, combining strong debris agitation with much less hair tangling than bristled designs.
Pros: Tool-change simplicity, Aesthetic design and finish
Cons: Stair Cleaning, Crevice / Groove Pickup (Hard Floors)
#2
Floorhead design was highly praised, especially the dual rollers, stronger carpet engagement, and improved debris pickup.
Pros: Packaging quality, Innovation compared to competitors
Cons: Mop lifting system, Self-cleaning cycle
#3
The Duo Roller floorhead was viewed as an effective and welcome design, especially for pickup and hair handling.
Pros: Crevice / Groove Pickup (Hard Floors), Edge and Baseboard Cleaning (Hard Floors)
Cons: Mop lifting system, Obstacle Avoidance (Robot)
#4
Floorhead design was praised where the built-in comb was credited with reducing hair entanglement.
Pros: Packaging quality, Dual motors
Cons: Stair Cleaning, Odor control
#5
The floorhead design received positive evidence as a proven dual-brush system.
Pros: Pet-Ready Features, Ease of use
Cons: Self-cleaning cycle, Dock noise
#6
The floorhead design received a positive assessment as a proven Roomba brush design.
Pros: Pet-Ready Features, Tool-change simplicity
Cons: Stair Cleaning, Build quality and durability
#7
The improved side brush design was credited with better edge performance than earlier Shark robots.
Pros: Overall cleaning convenience, Crevice / Groove Pickup (Hard Floors)
Cons: Filtration / Dust Containment, Noise level
#8
The dual-brush floorhead was generally praised for moving debris toward the intake and improving cleaning coverage.
Pros: Pet-Ready Features, Build quality and durability
Cons: Self-cleaning cycle, Streaking / Residue
#9
The dual-roller floorhead drew positive carpet feedback, especially for making carpet look clean and brushed.
Pros: Hair‑Wrap / Tangle Resistance, Overall durability/longevity
Cons: Mop lifting system, Cord management
#10
Floorhead feedback was split between a brush failure complaint and praise for rubber rollers that pick up debris well.
Pros: Assembly and Setup, Overall cleaning convenience
Cons: Odor control, Obstacle Avoidance (Robot)
#11
The dual-roller floorhead was considered anti-climactic by Vacuum Wars because it did not translate into standout carpet deep-cleaning.
Pros: Ease of use, Overall cleaning convenience
Cons: Scratch resistance, Fresh Liquid Pickup Speed
#12
Floorhead design drew criticism in one long-term review because the side brush showed weaknesses and caught on carpet.
Pros: Overall durability/longevity, Surface safety with attachments
Cons: Ongoing ownership costs (bags, filters