this post was submitted on 30 Jun 2025
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submitted 4 days ago* (last edited 3 days ago) by xkcdbot@lemmy.world to c/xkcd@lemmy.world
 

xkcd #3109: Dehumidifier

Title text:

It's important for devices to have internet connectivity so the manufacturer can patch remote exploits.

Transcript:

[A store salesman, Hairy, is showing Cueball a dehumidifier, with a "SALE" label on it. Several other unidentified devices, possibly other dehumidifier models, are shown in the store as well.]

Salesman: This dehumidifier model features built-in WiFi for remote updates.
Cueball: Great! That will be really useful if they discover a new kind of water.

Source: https://xkcd.com/3109/

explainxkcd for #3109

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[–] jballs@sh.itjust.works 47 points 3 days ago (27 children)

I got new appliances a couple weeks ago and they're all "smart". Turns out a smart microwave just sends you a phone notification when it's done. By default.

As someone with multiple people living in the house, I can confidently say this is the dumbest "smart" feature ever. Promptly disabled.

[–] JordanZ@lemmy.world 9 points 3 days ago (3 children)

My appliances are ‘smart’ but I didn’t bother actually connecting them to my WiFi. I guess preheating the oven remotely could be cool(?) but nah.

The stuff I do use…

The microwave above the stove can talk via Bluetooth(no app or phone involvement at all). Turn on a burner and you can set it to turn on the light and/or vent fan. Another nicety is being able to set the clock on the stove with the full keypad and it just syncs to the microwave.

[–] ayyy@sh.itjust.works 3 points 2 days ago (2 children)

Remote preheating sounds like a terrible idea. What if you mistakenly left something in there?

[–] WhyJiffie@sh.itjust.works 2 points 2 days ago* (last edited 2 days ago)

we need to add cloud connected cameras! oh and AI detection, that prevents you turning it on even if it's empty, but also if there's no network or if you need to do your yearly password update

[–] joenforcer@midwest.social 1 points 2 days ago (1 children)

Who mistakenly leaves things in an oven?

[–] ayyy@sh.itjust.works 0 points 1 day ago

Well, there was at least that one time

[–] ApatheticCactus@lemmy.world 8 points 3 days ago (1 children)

The only smart thing I'd want an oven to do would be to turn itself off. That's it, really. Did I leave the oven on after I left the house? Easy fix. Otherwise everything else is pretty much useless.

[–] Schadrach 2 points 2 days ago

I don't know, I wouldn't mind also being able to tell it to start to preheat while I'm on my way home. Would save a chunk of time if I could literally walk in the door and throw the food in the oven without the extra wait for it to preheat which is usually long enough to be annoying but not long enough to do anything else.

[–] jballs@sh.itjust.works 3 points 3 days ago

My stove won't preheat, I guess because it's a safety issue. Apparently you can set a remote start capability ahead of time that gets reset if you open the over door. But I've never tried it, since that seems like a lot.

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