I’ll start: printers.
I bought an HP in March 2020 when my job went remote and HP bricked it remotely after only 100 pages because I wouldn’t sign up for their subscription program. Ended up trashing a perfectly good printer.
Luckily my library’s close by and I can print there remotely.


Robot vacuums, I’ve always hated how they were all cloud-connected, but now they have cameras too.
Yeah I know about Valetudo.
Good news, there’s an open source vacuum project called Oomwoo, which allows you to build one yourself with off the shelf parts and a 3D printer
https://makerspet.com/blog/building-an-open-source-robot-vacuum-meet-oomwoo/
Have you seen any mowers that do that? Our back yard is mostly dead, but having it go out once a week would be so cool. I’m a little intimidated by the thought of putting this together, but also want to do it.
Edit: Looks like the vacuum is sold out.
A quick search for open source robot mowers pointed me to this: https://openmower.de/
As for Oomwoo, they’re still working on assembly instructions, so I wouldn’t immediately jump in unless you’re fine with a lot of tinkering. Also, it looks like right now they’re only considering parts kits, not fully assembled bots, and that seems to be a future add.
I personally still think it’s cool and will be keeping an eye on it
You don’t have to get one with cameras though. I send my floorplan to china. But its worth it.
The ones without cameras are fewer and fewer, especially since using cameras is cheaper than lidar
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Lol no. The first roomba just bumped around until it ran out of power, and hopefully it’d have covered the whole floor. After that came the Lidar robots, which mapped rooms and actually thought about where they went. No cameras there.