Eufy - S1 Pro
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Reddit Reviews:
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Last updated: Jul 22, 2025 Scoring
Liked most:
91
17
"This past weekend I had friends over and a few open cans of beer/white claw got knocked over. I put the S1 on the lowest suction (to prevent any liquid from getting sucked into the dustbin, worked great) and it cleaned up all of the spilled drinks perfectly with zero stickiness on the floors. I seriously love this thing."
"Honestly, the mopping performance of the S1 Pro is so impressive that if you care about having truly clean floors, I’d highly recommend saving up for it. ... the results are amazing. ... I love walking around barefoot, and there isn’t even a hint of dirt or grime left on the floors. They are completely spotless. ... My Q Revo never made the floors feel this clean, even when it mopped/vacuumed twice daily vs. the S1’s once daily. It’s just that good."
"On the weekends I have it clean my dining room after each meal because my three kids eat like monsters. It handles the moist food and melted ice cream like a champ."
32
4
"The robot performs very well, I never had parts left behind or stuck in the roller (got a 1-year-old and a dog)."
"Object detection was another reason we chose the S1 Pro — and it hasn't disappointed. With two kids in the house, there’s always something on the floor: LEGO bricks, socks, toy cars, or that one lone crayon under the table. The S1 Pro handles it all with impressive care. Thanks to its advanced AI and 3D camera system, it can accurately recognize and avoid small everyday obstacles without getting stuck or dragging them around. It’s not just convenient — it’s peace of mind. We don’t have to do a pre-cleaning sweep before sending it off. It just knows what to avoid and keeps going."
"care free obstacle avoidance"
23
10
"The robot performs very well, I never had parts left behind or stuck in the roller (got a 1-year-old and a dog)."
"I have a golden retriever with unlimited hair. It’ll be fine. Just take out the roller mop every few months and remove the fur"
"But on hard floors it ’s perfect. ... That is very unusual, mine is excellent on hard floors. No pet hair left at all."
13
1
"the roller mop system that cleans the mop continuously"
"the mopping / drying the mop feature ... return to dump dirty water / rake in fresh feature ... think it does a great job."
"the s1 has an ozone generator in the clean water tank, this combined with the cleaning solution can give a sterilising effect. Also prevents the dirty water tank from smelling nasty. It’s a great feature."
3
2
"It’s very quiet too."
"It’s a quiet genius on wheels."
"Noise level is very reasonable."
Disliked most:
6
29
"terrible at vacuuming carpet"
"Terrible at carpet."
"terrible on carpet"
7
19
"it is over-cautious with edges and corners, to the point that we occasionally have to sweep and mop manually under them."
"I just returned my S1 ... my thought was the extendo-arm for the sweeper and mop were not needed, they really work."
"But the X40 as a massive edge in corner cleaning"
0
3
"poorly designed waste water tank on the robot ... it was very difficult to take out the number 1,2&3 tabs ... when I was pulling up on the metal bar to take it out of the water tank it actually broke ... This is a bad design"
"You also don’t need to deal with a disgusting dirty water tank"
"Yes, the one on the robot is awful. ... I had to get into it this weekend and even after watching the video four times struggled with it."
10
21
"my experience with it has been horrible due to its shitty vacuuming abilities. ... it does a very poor job vacuuming my short-hair pets hair & leaves a lot of them on the floor. ... Its actually sucking at removing pethair from the hardwood. ... i don’t even need to use that to see the pet hair on the floor. Its pretty visible. And not just 1-2 hairs…a good bunch of short pet hair. ... I checked the filter as well & its in a good condition, but i cleaned it anyways & re-ran the cycle, and still - same results! Lots of pet hair left behind :|"
"terrible at vacuuming carpet"
"Carpet performance is bad with the standard silicone brush ... As standard it’s bad at deep cleaning carpet, will struggle to remove cat hair on a low pile mat."
0
4
"recently went into "standby" in the middle of a task before randomly resuming 4 hours later"
"the new one doesn't work either ... I'll be onto my 3rd in less than a week!"
"auto empty works 80% correctly maybe 50% of the time"
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