Home & kitchen · robot vacuum
iRobot Roomba
People recommend it for easy repairs, cheap widely available parts and long lifespans, and it works without an app. Critics say it struggles with obstacles, navigation and keeping up with competitors.
Summarized from 216 comments.
People recommend it for easy repairs, cheap widely available parts and long lifespans, and it works without an app. Critics say it struggles with obstacles, navigation and keeping up with competitors.
- recommend
- 68
- criticize
- 122
- months recommended
- 12 of 13
- median owned, 25 owners said
- 9 years
Why people love it
Easy repair and plentiful parts · 7
I love how easy it is to service a Roomba. And the parts (both original and 3rd party) are plentiful.
Dec 2025 · commentIt wasn't clear to me that any competitor could match their repairability and availability of parts.
Dec 2025 · commentThe maker was famous for keeping parts readily available for even the oldest models
Dec 2025 · commentLasts many years with upkeep · 5
My roomba (Rosie) is going strong 8 years in. It's just the bump into everything vacuum only kind but it gets the job done
Sep 2026 · commentI am mostly satisfied with it (after ten years I guess I got used to its quirks)
Jan 2026 · commentthe old one still runs well (with some maintenance, of course)
Dec 2025 · commentKeeps floors clean, handles pet hair · 3
it gets the vast majority of stuff up and keeps the cat hair under control
Dec 2025 · commentMy Roomba, on the other hand, almost never gets hair caught in the brushes
Dec 2025 · commentit's great to be able to have floors cleaned every day while I'm working
May 2026 · commentWorks without app or Wi-Fi · 3
You can still find ones that don't need to be registered online and will work without WLAN or app.
Dec 2025 · commentNever connected it to wifi or a phone app (no phone). Works great.
Dec 2025 · commentNo highres 3d scan of your home being phoned back to the producer.
Jan 2026 · comment
What people warn about
Fell behind competitors on technology · 4
They both practically genericized themselves by inventing and dominating the product category, then just couldn't keep up with the competition.
Jul 2026 · commentRoomba was living off of name recognition for most of that period and was far behind in adopting any of it.
Dec 2025 · commentRoomba was not competitive in the market, no amount of Amazon market manipulation would have changed that.
Aug 2026 · commentNeeds room cleared of obstacles · 3
I have to prep the room for my roomba so it doesn't eat my rug and commit suicide by cable.
Jan 2026 · commentIt just was not really worth it to use it in an environment where you can’t keep everything nailed down and off the floor at all times.
Dec 2025 · commentA robovac just didn't really do anything for me and would have had various issue with cords or random stuff on the floor.
Dec 2025 · commentGets stuck and navigates poorly · 3
has gotten dumber over the years. Not only does it get lost, but it physically gets stuck under things
Jul 2026 · commentmy previous robot (iRobot model from 3 years ago) was better at this
Jul 2026 · commentI still haven't come across a Roomba-style robot that's actually smart enough to detect which obstacles it can go over
Jun 2026 · commentPrivacy risks from cameras and internet · 3
Robots with vision + sounds sensors and connected to the internet in professional homes across your country are definitely a security issue.
Aug 2026 · commentThe article discusses it photographing people exposed on the toilet, and employees sharing the images for lulz.
Dec 2025 · commentMany of those vacuum cleaners have cameras, can move around on their own, and are connected to the Internet.
Dec 2025 · comment
Long-term owners
My roomba (Rosie) is going strong 8 years in. It's just the bump into everything vacuum only kind but it gets the job done
Sep 2026 · comment
I am mostly satisfied with it (after ten years I guess I got used to its quirks)
Jan 2026 · comment
my previous robot (iRobot model from 3 years ago) was better at this
Jul 2026 · comment
What hackers pick instead
- Roborock robot vacuumStrong cleaning, mapping and long life for the money, with replaceable parts and easy setup. Caveats: data privacy concerns with a Chinese maker and getting stuck.48recommend
- Eufy robot vacuumPeople recommend it for cleaning floors automatically and consistently every night, with good value for the price. Common caveat: the roller brush needs frequent hair clearing and obstacle avoidance is weak.10recommend
- Dreame robot vacuumPeople recommend Dreame robot vacuums for good obstacle avoidance and as a top brand alongside Roborock. Critics mention getting stuck and concerns about data sent to China.9recommend
- Matic robot vacuumRecommended for making vacuuming unnecessary; people call it awesome. Caveat: too tall for under some beds, and some think Dreame and Roborock are better.8recommend
- Neato robot vacuumPeople recommend Neato robot vacuums for lidar mapping and remote use, often over Roomba. The main caveat: functions stop when the company's cloud service goes down.7recommend
Every quote
The 40 most detailed of 216 comments. Each links to the original.
My roomba (Rosie) is going strong 8 years in. It's just the bump into everything vacuum only kind but it gets the job done
Recommends · Sep 2026 · in “GPT-6 Astra on robot arms”
has gotten dumber over the years. Not only does it get lost, but it physically gets stuck under things
Mixed · Jul 2026 · in “Mistral's Robostral Navigate: a state of the art robotics navigation model”
I love how easy it is to service a Roomba. And the parts (both original and 3rd party) are plentiful.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
It wasn't clear to me that any competitor could match their repairability and availability of parts.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
You can still find ones that don't need to be registered online and will work without WLAN or app.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
I have to prep the room for my roomba so it doesn't eat my rug and commit suicide by cable.
Mixed · Jan 2026 · in “Tesla ending Models S and X production”
The maker was famous for keeping parts readily available for even the oldest models
Mixed · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
I am mostly satisfied with it (after ten years I guess I got used to its quirks)
Mixed · Jan 2026 · in “Revisiting the original Roomba and its simple architecture”
being able to buy and swap out the parts easily seemed like a nice feature
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
it gets the vast majority of stuff up and keeps the cat hair under control
Mixed · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
My Roomba, on the other hand, almost never gets hair caught in the brushes
Recommends · Dec 2025 · in “Wall Street ruined the Roomba and then blamed Lina Khan”
it's great to be able to have floors cleaned every day while I'm working
Recommends · May 2026 · in “I've Covered Robots for Years. This One Is Different”
the modular nature of their parts replacement is a super welcome thing
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
my previous robot (iRobot model from 3 years ago) was better at this
Recommends · Jul 2026 · in “Mistral's Robostral Navigate: a state of the art robotics navigation model”
Never connected it to wifi or a phone app (no phone). Works great.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
No highres 3d scan of your home being phoned back to the producer.
Recommends · Jan 2026 · in “Revisiting the original Roomba and its simple architecture”
A number of parts replaced over time, so refreshingly repairable.
Recommends · Dec 2025 · in “Wall Street ruined the Roomba and then blamed Lina Khan”
My Roomba has many years by now, and I've swapped a few parts.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
the old one still runs well (with some maintenance, of course)
Mixed · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
It still works great, following the same schedule for 7 years.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
served us well until it could no longer charge its battery
Mixed · Jul 2026 · in “Building an Open-Source Robot Vacuum – Meet Oomwoo”
They both practically genericized themselves by inventing and dominating the product category, then just couldn't keep up with the competition.
Criticizes · Jul 2026 · in “Is this the end of the once-mighty GoPro?”
Robots with vision + sounds sensors and connected to the internet in professional homes across your country are definitely a security issue.
Criticizes · Aug 2026 · in “Nvidia agrees to acquire Hugging Face for $13B”
It just was not really worth it to use it in an environment where you can’t keep everything nailed down and off the floor at all times.
Criticizes · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
A robovac just didn't really do anything for me and would have had various issue with cords or random stuff on the floor.
Criticizes · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
I still haven't come across a Roomba-style robot that's actually smart enough to detect which obstacles it can go over
Criticizes · Jun 2026 · in “Hyundai buys Boston Dynamics, Atlas humanoid to be used at vehicle plant by 2028”
The article discusses it photographing people exposed on the toilet, and employees sharing the images for lulz.
Criticizes · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
Many of those vacuum cleaners have cameras, can move around on their own, and are connected to the Internet.
Criticizes · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
Roomba was living off of name recognition for most of that period and was far behind in adopting any of it.
Criticizes · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
Roomba was not competitive in the market, no amount of Amazon market manipulation would have changed that.
Criticizes · Aug 2026 · in “Nvidia agrees to acquire Hugging Face for $13B”
they made a bet to use CV instead of Lidar for their mapping robots for a long time until it was too late
Criticizes · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
It navigates very well, including figuring out where it’s at within seconds of being manually moved to a new location on a different floor.
Recommends · Jan 2026 · in “Revisiting the original Roomba and its simple architecture”
in a perfect world where it could avoid cat/dog toys scattered around the living room floor, makes pet ownership much more pleasant
Mixed · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
With furnishing optimized for dust generation and daily Roomba runs there is very little to dust off of surfaces.
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
I like being able to tap my phone a couple times and tell it to clean out e.g. the area around my cat's toilet
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
it has no problem enforcing exclusion zone and does precise navigation decisions when it needs to move around
Recommends · Jan 2026 · in “Revisiting the original Roomba and its simple architecture”
It was remarkably easy to hack, the brilliant human Tod Kurt (todbot) did amazing work hacking them
Recommends · Jan 2026 · in “Revisiting the original Roomba and its simple architecture”
the old dumb roomba's bumpy nature is a good motivator to keep my place somewhat free of obstacles
Recommends · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
though I actually still do once a month when I move furniture to vacuum places the Roomba can't go
Mixed · Nov 2025 · in “A trillion dollars (potentially) wasted on gen-AI”
Roombas may not have solved the vacuuming problem for everyone, but they solved it for me
Mixed · Dec 2025 · in “Roomba maker goes bankrupt, Chinese owner emerges”
Counts from 1,795,640 Hacker News comments, Nov 2025 to Nov 2026. How we count · Report a mistake