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olivierlacanlast Monday at 1:51 AM7 repliesview on HN

If you've used any non-iRobot vacuum alternatives in the last 5 years and ever owned a Roomba in the past there should be nothing surprising about this headline.

It's shocking to me how good Roborock mop-vacuums are for example, Eufy vacuums are nice as well. They still run into unavoidable issues, but they're: much quieter even at their highest setting; show you how they map out the space; allow you to easily customize routes or focus on specific rooms; do a shockingly good job at self-emptying; and best of all you don't have to rescue them from the exact same sliding door track every single time you run them.


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teyclast Monday at 8:33 AM

I read a story about Dreame. The founder worked in aerospace, but wanted to make a mass-produced motor with aerospace standards. So he modelled air flow using aerospace tools, built the motor to tight tolerances. Conventional vacuum motors run at 30k rpm, his runs at 100k rpm. Then he standardises on a single motor, for all his devices, robovacs, stick vacs etc, so he gets scale.

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arnvaldlast Monday at 11:29 AM

I had a Roomba+Braava Jet for a few years and I constantly had some issues with both devices, but the worst part was that in theory they should be working well together. There's this function "linked cleaning" where Braava mops the floor right after Roomba finishes vacuuming. But in practice it often didn't work, either the automation didn't trigger, or Roomba got stuck somewhere, cancelled the cleaning, and then Braava started mopping floor that hadn't been vacuumed.

Eventually I moved to Roborock with vacuum+mop in a single device. It still has its issues, but it is ten times better. It's able to lift the mop on the carpet, the mop is self-cleaning, and it has a large tank so that I only have to refill the water once a week instead of every other day. Day and night. Roomba eventually introduced a similar model, but it's been years after competitors had them.

whatsupdoglast Monday at 7:32 AM

I second your option about Roborock. Also Dreame. Although I use both of them after rooting with Valetudo and connecting to my home assistant.

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josefrescolast Monday at 1:57 PM

I have a second-hand "dumb Eufy" and it's great. No cameras, no microphone, no Wi-Fi, no app, no calling home to mommy. It just spins, sucks and bangs (gently) around my house and I don't get mad when it gets stuck. It cleans under things I can't reach easily with a vacuum, and it cost me almost nothing.

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tobyhinloopenlast Monday at 7:48 AM

Absolutely. I bought a new Roomba after my old one died and was surpised to learn it's basically unchanged and still just as stupid as the old one. Returned it, got a Dreame X40. Much better, night and day difference.

RGammalast Monday at 8:37 AM

Currently looking to make my living space robot friendly, I wonder: can they clean hard to reach spots behind doors or under the ledge of a sofa (I can't remove every obstacle)?

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tguvotlast Monday at 1:54 AM

i got roomba less than year ago, because it was hard to find well reviewed non-mop vacuum with docking station that sucks all the dirt out.

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