this post was submitted on 30 Jun 2025
1284 points (99.2% liked)

xkcd

11932 readers
146 users here now

A community for a webcomic of romance, sarcasm, math, and language.

founded 2 years ago
MODERATORS
1284
submitted 3 days ago* (last edited 3 days ago) by [email protected] to c/[email protected]
 

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

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 85 points 3 days ago (87 children)

welll........ devils advocate.. i could see the wifi being used so the device can be incorporated into the home automation system [climate control]. its not about dehumidifying, its solely about engaging the dehumidifying as needed.

[–] [email protected] 18 points 3 days ago (19 children)

To steel-man the argument some more, if you have variable-rate electricity, it could turn on when electricity is cheap.

[–] [email protected] 3 points 3 days ago (1 children)

Because times when electricity is cheap coincide with the need for lowering humidity?

[–] [email protected] 4 points 3 days ago

Some places do electricity costs in 30 minute periods. If you know cost will spike when everyone gets home, and the sun sets, then running early makes sense. Other times, holding off for an hour might be more useful.

load more comments (17 replies)
load more comments (84 replies)