Eufy Omni S2 review: A premium robot vacuum that raises the bar
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Eufy's latest flagship robot vacuum delivers meaningful upgrades across cleaning, navigation and automation, but its luxury price means it won't be the right fit for every home.
The Eufy Omni S2 is one of the most capable robot vacuums I've tested, and it pushes the brand's flagship range even further. It arrives with a hefty price tag, but it's also packed with meaningful upgrades that make day-to-day cleaning smarter and more effective. If you're weighing up a premium robot vacuum, this one immediately deserves a place on your shortlist.
Compared with its predecessor, the Omni S2 delivers huge gains where they matter most. Suction has been dramatically increased, carpet cleaning is more capable thanks to its high-lift design, and new brushes help it deal better with corners and tangled hair. The upgraded Eufy Omni S2 also impresses with obstacle avoidance that proved consistently reliable, while its app remains one of the easiest and most customisable around.
The redesigned mopping system is another highlight, paired with a sophisticated base station that automatically washes, dries and maintains the roller. It's packed with clever features that reduce hands-on maintenance, making the latest Eufy robot vacuum feel genuinely premium.
It's not perfect, though. While everyday mopping is excellent, tougher stains aren't lifted quite as effectively as expected, and the optional fragrance system may not appeal to everyone once replacement cartridges are factored in. The biggest stumbling block, however, is price. At around £1,599, it's firmly in luxury territory, even if Eufy products are often discounted over time. You can check the latest price before buying.
For those who can stretch to it, the Omni S2 makes a compelling case as one of the very best robot vacuums available today. Whether it's worth the premium over its rivals is a bigger question, and the full review explores exactly where it shines and where it still leaves room for improvement.