In case anyone’s interested, there’s actually open-source self-hosted robot vacuum firmware for select models

I mean, this has been known about for pretty much all smart vacuums.

But who the fuck is going to use the layout of your house for anything?

I’ve been looking into robotic lawnmowers, and they’re basically the same. The more primitive ones have a hall effect sensor under their snout feeling for a wire you bury around the edge of your yard, and do the “go until you hit something, turn a random amount, repeat until low battery, follow perimeter to dock” or they require phoning home in some way, shape or form.

Meanwhile, some guy’s got an open source system that runs on a Raspberry Pi on the mower itself.

I guess I’m willing to believe that some of the LIDAR or camera-only guided mowers need some serious processing power to create the maps they use for guidance around the yard, and that’s more practical to do on the company’s servers than on the device itself…except not really; we’ve got decently powerful ARM SoCs that don’t cost much, don’t take a lot of power to run, and can do that job. The reality is, you can’t get a pedometer app for a smart phone that doesn’t broadcast sensor telemetry to two continents these days.

If you have a robot vacuum, and the robot vacuum makes a persistent map (as opposed to the older “dumber” models that just bounce around randomly), they all send that map back to some remote server. In fact, most of those robots won’t even enable the mapping feature unless they’re connected to the Internet (which is absolute bullshit considering most of those robots generate, process, and store that map locally, so there’s literally no reason to send it off somewhere).

So your options are to just use the robot without ever connecting it to the Internet and be happy with the reduced featureset, root the robot and install Valetudo on it, or just vacuum manually. But until manufacturers are forced to let us actually own the smart devices they sell is, under no circumstances should you ever let one touch the Internet.

Wait till you find out what your wifi can do.

It’s funny how these “smart” appliances are all addressing things radically important for households, but in a poisoned way from the beginning. As if those making them were just trying to get there first and win the bank.

There’s a problem of scale in industrial innovations, where bigger scale makes cost of production of something and cost for the consumer and network effect power better, meaning that there’s no market feedback to help those who came first get old and die to make space for those who come next.

I think this tendency is actually the solution - there is a feedback, it’s that lacking feedbacks on one level prohibits those undying monsters from being competitive on the next one. The niche of non-poisoned smart appliances won’t be filled by anything big, for example.

That’s also another funny moment - instead of dedicated appliances it makes it useful to have one universal one (basically a butler robot) that can be programmed. It’s an incentive in the direction of universal machines programmed by customers.

BTW, imagine a frame with various manipulators and sensors attached to an RPi via GPIO, where every manipulator/sensor can be whatever thing at all, just needs to have a manipulator/sensor description template. The OS of the RPi itself runs tasks of the “move those items of fragility categories such and such to such and such locations, remove dust and dirt from that surface, wash that window”, for which the existing set of manipulators/sensors and task sequence are optimized without user’s involvement (other than attaching them and providing the right description templates, though I suppose manipulator controllers can provide them too, and confirming the resulting jobs). That’s also where those LLMs etc are good enough, to interpret instructions and display the sequence of actions they are going to perform to get user’s confirmation. This way you won’t have to fear that you tell it something harmless and it starts a fire in the room.

Such a system needs a set of standard protocols for the sensors\manipulators, their description templates, and the representation of commands deciphered from human speech to a set of tasks, and the spaces and traits of objects. The programs visualizing the resulting offered set of tasks, deciphering the order, optimizing one set of tasks into a better one, and so on, should be pluggable. Suppose everything’s already made, just nobody really needs a thing that they can’t just buy and turn on.

OK, I like imagining, should work better instead and start my toy the weekends after the next ones (I suspect I won’t start it even by then, at least not in the initial ideologically good form ; nothing about robotics or home appliances). Spent these weekends on making a POV-Ray scene instead.

Why did I even write this.

I remember about news of some Israeli intelligence operatives who jogged around their HQ only to be outed by their tracks on Strava.

At this point, if you buy a smart thing you have to know it’s spyware.

On paper all of this stuff is a great idea that would make our appliances more functional.

In reality, the best case scenario is that it’s sold to our corporate overlords so they can slap an ad on your refrigerator and sell you more plastic waste.

Worst case, it’s sold to ICE or some other fascist regime.

https://arstechnica.com/gadgets/2025/10/ring-cameras-are-about-to-get-increasingly-chummy-with-law-enforcement/

Yeah that issue has been around for at least a couple years now. Luckily my robovac doesn’t have WiFi or bluetooth

I used to be on a mailing list where American companies offered money to people in the third world for menial manual tasks. Like sending pictures of random crap from different angles and such. One time I got an email offering 4 of these things and $100 and all I had to do was put one of them in my home and use it for a week and give the other 3 away. Goes without saying they’re clearly a privacy nightmare.

“Someone — or something — had remotely issued a kill command,” he wrote.

“I reversed the script change and rebooted the device,” he wrote. “It came back to life instantly. They hadn’t merely incorporated a remote control feature. They had used it to permanently disable my device.”

In short, he said, the company that made the device had “the power to remotely disable devices, and used it against me for blocking their data collection… Whether it was intentional punishment or automated enforcement of ‘compliance,’ the result was the same: a consumer device had turned on its owner.”

He’s going to have a heart attack to find out that the floor plan to most houses are available online and have been for a long time.

I mean, UCSC researchers used WiFi to detect a human heartbeat.