I may be an absolute idiot

Jun 25, 2026 11:57 AM

RigoryMorty

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16632

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407

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11

After 3 years of running my air purifier non stop I decided it was high time to change the filter. That's the 3 year old filter, still sealed in plastic that you were supposed to remove when you bought the thing... And I've been so pleased with the purifier, the air never felt fresher.

people_are_idiots

stupidity_at_its_finest

Doh! When the heat waves started a couple weeks ago, I set up the air conditioner. Last night I discovered why it was so slow to cool the house -- I failed to open the storm window and it had been blowing hot air back in!

2 months ago | Likes 6 Dislikes 0

3 years? We got one similar to that and it needs to be replaced every 6 months and it really does need it when I swap it out.

2 months ago | Likes 2 Dislikes 0

Are you trying to embarrass me in front of myself? Now I’m hesitant to check my filter.

2 months ago | Likes 2 Dislikes 0

You know you sposed to remove dat shit right? -cat

2 months ago | Likes 32 Dislikes 0

That sideeye is excellent.

2 months ago | Likes 2 Dislikes 0

LOL im surprised it lasted 3 years and the motor didnt burn out. I have one in my bedroom and that thing gets pretty full even after 6 months (change interval). I do vacuum it occasionally to try and extend life but its crazy how much dust is floating around us!

2 months ago | Likes 2 Dislikes 0

2 months ago | Likes 5 Dislikes 0

I praise people who can make fun if themselves instead of feeling attacked in their ego. Consider yourself praised

2 months ago | Likes 2 Dislikes 0

The best part is the cat's incredulous face.

2 months ago | Likes 2 Dislikes 0

There's a good chance that there's also a washable screen filter (for big stuff like pet hair) that you should also check. One of mine had a styrofoam panel over it when I got it.

2 months ago | Likes 18 Dislikes 0

That might have filtered a bit of air

2 months ago | Likes 3 Dislikes 0

HEY I've got one too! I bought a CPAP sterilizer to clean it every day after using it to keep bacteria and nasty stuff from forming in the mask/tube. I've replaced the filter in it probably 3 times now and only this last time as I went to throw away the old one did I notice a little red tab at the bottom. That tab was for the black tape strip that covers the VENT HOLES on the black plastic cartridge. I've been running the cleaning cycle that has done NOTHING basically this entire time (years).

2 months ago | Likes 9 Dislikes 0

Wasn't the filter making any weird noise with the filter all wrapped up though..? 🙄🤔

2 months ago | Likes 2 Dislikes 0

Not at all actually, it really sounds the same now without the plastic. It moves a lot more air tho.

2 months ago | Likes 1 Dislikes 0

OMG I did that too! But it had an app that was telling me the percentage it was going down before it needed to be replaced/cleaned LOL. So at least it was only like 6-8 weeks. But holy shit the placebo effect! I, too, thought the air was so much better and my allergies improved! So don't feel bad :-)

2 months ago | Likes 6 Dislikes 1

lmao

2 months ago | Likes 2 Dislikes 0

The good news is, you have 2 new filters.

2 months ago | Likes 26 Dislikes 1

You have been using the 0.00000000000000000001 filter. I assure you, the air that made it through that filter was *very* clean.

Given it was probably about a teaspoon full after 3 years, but still...what a teaspoon!

2 months ago | Likes 9 Dislikes 0

Lol. Shit happens but defo one of those times you get to feel a bit silly

2 months ago | Likes 3 Dislikes 0

Hold up....I need to go check something....

2 months ago | Likes 3 Dislikes 0

Fantastic!

2 months ago | Likes 3 Dislikes 0

The cat is judging you.

2 months ago | Likes 3 Dislikes 0

2 months ago | Likes 2 Dislikes 0

Confirmation bias.

2 months ago | Likes 3 Dislikes 0

2 months ago | Likes 10 Dislikes 1

I am!

2 months ago | Likes 8 Dislikes 1

2 months ago | Likes 4 Dislikes 1

Well... It works

2 months ago | Likes 355 Dislikes 1

Meanwhile im over here sniffling and sneezing "Man wtf is going on? I took my pills! *notices filter change light on air purifier is on* Ah shit, i gotta go to Ikea..."

2 months ago | Likes 6 Dislikes 0

nah, waste of money - Obecalp is the good stuff

2 months ago | Likes 10 Dislikes 0

Nancy boy (not an insult, it tracks).

2 months ago | Likes 2 Dislikes 0

It really does!

2 months ago | Likes 65 Dislikes 0

I don't understand how the fuck the electric motor/pump didn't fry out drawing practically a null-set for 3 years? I mean, I've had assorted air filters in the last 30+ years. When the filter starts filling up and needs replacing or vacuuming &/or air compressor-ing, you can hear the pump pulling or working harder, and when completely full, it's noisy, will often auto-shut down with like a red light blinking, about "filter replacement," or it basically starts screaming, overheats, & burns out.

2 months ago | Likes 7 Dislikes 0

I honestly can't hear a difference, but it does move a lot more air now. I usually have it at a silent mode anyways, it only really makes some noise when you cook and it detects smoke.

2 months ago | Likes 3 Dislikes 0

I'm looking at the round hole grill in the middle top of pic, on right side of filter housing, which is an intentional bypass, in case of filter filling, or functioned as such. Doesn't it have some sorta light, saying basically, HEY... change/clean filter, because that bag would directly equate to FULL filter?

2 months ago | Likes 1 Dislikes 0

I dunno tbh... I actually expected it to have some bs version that counted run hours instead of actually sensing filter resistance, but no. In 3 years, no lights. It only changes color depending on how much pollutants it sense and that increases the fan speed.

2 months ago | Likes 1 Dislikes 0

I used to do printer tech support. I got a call where someone said they replaced the toner cartridge and now it just prints blank pages. I asked if they removed the protective strip on the toner cartridge. "Um...*click*"

Surprisingly (or unsurprisingly) common error

2 months ago | Likes 68 Dislikes 0

"The protective what now?"

2 months ago | Likes 2 Dislikes 0

2 months ago | Likes 9 Dislikes 2

rest in piss, Scott Adams

2 months ago | Likes 10 Dislikes 1

Read his book. he talks about the light bulb going out in one room and avoiding changing it.

2 months ago | Likes 2 Dislikes 0

If anyone wonders why tech support asks them to check if it is plugged in, this is why. You might feel a bit insulted, but that tech has dealt with many, many people who did not plug the thing in.

2 months ago | Likes 42 Dislikes 0

So you’re sure you rebooted and reseated everything? And it’s still not working?

Must be cable polarization. Yeah, when a cable runs one way for too long it builds up a charge and collects dust in the contacts.

Please reverse the direction of the Ethernet cable, then shut down and unplug the device, blow the dust out of the outlet, and plug it in again.

Oh, it’s suddenly working? Ah, funny how that happens. Yes, I’ll tell management to buy bidirectional cables. Yep, have a great day. Buh-bye.

2 months ago | Likes 7 Dislikes 0

"Sorry, I can't see if it's plugged in or not because it's too dark, because the power went out."

2 months ago | Likes 28 Dislikes 0

I am 100% certain that that was an actual exchange.

2 months ago | Likes 14 Dislikes 0

Can confirm.

2 months ago | Likes 6 Dislikes 0

I once disassembled a computer trying to figure out why the display wasn't working... the HDMI cable was unplugged.

2 months ago | Likes 4 Dislikes 0

That's well and good, but of I start by saying I unplugged everything then had lunch and plugged it back in when I got back and then doubled checked all connections...maybe skipp a few lines of the script.

2 months ago | Likes 1 Dislikes 0

Unfortunately, for every one who does that, there’s three who say they did, but really are too arrogant to consider that they kicked the power cord loose under the desk, or their prohibited space heater tripped a breaker, or that the celebrity asking them for donations was really actually a phisher and that’s why their account got locked out.

We don’t like reading the script any more than you like hearing it… but the reality is that it works more often than it doesn’t.

2 months ago | Likes 4 Dislikes 0

Yep. My favorite was helping someone who got angry over not “skipping all that” bc they “already checked all the cords 10 times and everything is plugged in it just won’t turn on”.

Like aggressively and insultingly angry (family so hanging up wouldn’t even really help; long story). Went on a rant about “smug superior people who always think they know better”.

They plugged into a power strip and plugged the strip into itself (the cord went behind a desk).

2 months ago | Likes 3 Dislikes 0

Rule 1 of tech support. The user lies whether on purpose or not. "I already rebooted the computer!" *Sigh* "Ok tell me the model of the device." *User gives the model of a toaster or some shit*

2 months ago | Likes 13 Dislikes 0

Lie is a little harsh - if the user has never been taught how to reboot a computer, closing the lid on a laptop or turning the monitor off and on might match what they usually do for a "power off". Between different systems or different jobs, there is a huge variety of what users are expected to consider normal.

2 months ago | Likes 4 Dislikes 0

The point is don't trust the word what they say or you're going to over complicate things often. Even in higher tier support you gotta double check the T1's work. I stopped being emotionally cynical on it unless it's something silly like the toaster example, or if they give attitude, but it's just good general practice.

2 months ago | Likes 4 Dislikes 0

True story: I installed a new ceiling fan in my bedroom a while ago, turned it on in the summer, for some reason the room got insufferably warm. I tolerated that for THREE YEARS before I saw something about fans having a clockwise/counter-clockwise switch. Flipped the switch, INSTANT relief and cool air! Sometimes these things seem SO obvious they're actually really easy to overlook.

2 months ago | Likes 10 Dislikes 0

Why would the direction make a difference

2 months ago | Likes 4 Dislikes 0

That genuine "not knowing things" thing is so real though! No matter what age you are, you're gonna learn things others consider to be "common" knowledge. https://xkcd.com/1053/

2 months ago | Likes 3 Dislikes 0

xkcd has words of wisdom about everything! Along with a lot of alternate takes...

2 months ago | Likes 3 Dislikes 0

turning one way, it pulls air up from the middle of the room and pushes it against the ceiling, since warm air tends to rise, forcing air there will push the warm air down along the walls, mixing the warmer ceiling air into the room, and that's why they felt insufferably warm

turning the other way, it pulls air from the ceiling and pushes it down in the middle of the room where people are and can thus experience the windchill from the breeze, helping them to cool down via perspiration

2 months ago | Likes 9 Dislikes 0

As a minor addition/change to what you said (you said it all, but the details were sort of split up), both will mix the air, but the direct air current on you vs JUST mixing the warmer air down low with little to no noticeable airflow is what makes the difference.

(Just adding this in for additional knowledge on the subject, as when it pushes air down it will still be moving the warmer air from the ceiling. Pulling needs a place for the air to go, push needs a place for it to come from.)

2 months ago | Likes 2 Dislikes 0

I've heard of it happening with CPUs and thermal cooling paste

2 months ago | Likes 9 Dislikes 0

I once bought a mainboard and cpu together and had the store owner mount the CPU and cooler on the board to prevent waranty issues. Once the build was ready it had hardware problems that seemed to suggest cooling problems but it never ran long enough to do diagnostics. When I dismounted the cooler (default one boxed with the CPU) it still had the protective plastic over the patch of cooling paste.

2 months ago | Likes 4 Dislikes 1

that's the expensive one

2 months ago | Likes 3 Dislikes 0

How about mashing the CPU in wrong and bending a few of the thousands of spring contacts?

2 months ago | Likes 6 Dislikes 0

I did that accidentally trying to take off the Wraith Cooler on my 3700x as 6 year old thermal paste has more in common with cement than paste…

Anyway it took about a week to bend them back into a spot until I was comfortable putting it back in the socket and somehow it still works.

2 months ago | Likes 2 Dislikes 0

Also expensive

2 months ago | Likes 5 Dislikes 0