CAFE by GE for those who are wondering.

We are renovating our house including all new appliances. I have told my partner to make sure we get non smart appliances. This is why.

Yes I can setup a VLAN for it to be on but that’s not the point.

  • they’re using the Wi-fi radiation to cook your meals /s

    Thats really, really dumb. I can understand maybe wanting the option of having your oven ping your phone when the timer goes off, but what could it possibly need internet access for in order to turn on the heating element and a fan for a set period of time??

    • It doesn’t need it. That’s exactly the point.

      Even though air frying doesn’t need Internet, the manufacturer is restricting that feature as a way to force you to set up the WiFi, so they can then slurp up all your data.

      They’re literally holding the feature hostage, as motivation.

    • I had a bakery/kiosk mix of shop, where I baked bread every morning for 13 years or so. There was a customer who questioned my oven, because she actually does not know if it really radiates. And how I can be this sure about it. Its a damn oven! Like one in every household, just a bit bigger. People are really this dumb. Besides, it wouldn’t be legal… oh man still upsets me. Not because of being accused for, but it upset me that people like her have the right to vote.

      • The microwave region extends from 1,000 to 300,000 MHz (or 30 cm to 1 mm wavelength).

        Source: https://www.britannica.com/science/electromagnetic-radiation/Microwaves

        2.4Ghz, and 5Ghz are microwaves. Your typical microwave oven operates at about 2.45GHz due to resonance frequency of water. 2.4Ghz wifi is literally a typical microwave’s neighbor.

        The difference is sheer amount of power and shielding. Not the type of radiation.

        • The water resonance thing is a myth, AFAIK. Strong absorption is actually a bad thing for a microwave oven, because then it would only heat the surface. The way they work is effectively bouncing the radiation through a barely-absorbing dielectric thousands of times, to get the effect really even.

          The frequency is probably just an easy one to build magnetrons for.

          • The frequency is probably just an easy one to build magnetrons for.

            The real reason is that that range is reserved for consumer devices so that it doesn’t interfere with actual ISM sanctioned communications as enforced by the FCC. We just also decided to put wifi in the same range cause they’re stingy releasing frequencies for public use.

            https://en.wikipedia.org/wiki/ISM_radio_band#Frequency_allocations


            But research was done on it cause of course it has been.

            https://iopscience.iop.org/article/10.1088/0031-9120/39/1/006

            This article deals with the generation of microwaves in the oven and includes the operation of the magnetrons, waveguides and standing waves in resonant cavities. It then considers the absorption of microwaves by foods, discussing the dielectric relaxation of water, penetration depths of electromagnetic waves in matter and, in considering the possible chemical changes during the microwave heating, multi-photon ionization or dissociation.

            So you’re likely right that it’s not water resonance, but chassis cavity resonance. I can’t say that I’ve read deeply into it. And thinking about it I remember hearing something about some of the high level stuff that I just read in relation to this article. I probably ran into it in passing and just failed to recall it. But to be frank, I’m okay just calling it voodoo wizardry in of itself. But I have to understand wireless communications stuff for my profession, and it’s well known that it’s basically the same range as wifi 2.4ghz/bluetooth/other consumer standards that sit in the same crowded space.

            • There’s several ISM bands, though, pretty evenly spaced. The 13.5MHz one is used for passive RF chips like on credit cards, for example. They’re skinny, but for purposes where bandwidth doesn’t matter they can be. For other purposes bandwidth is scarce enough there has to be tight regulation.

              Actually high water absorption happens in mm wave bands up in the hundreds of GHz (and THz too, if we could make a decent transmitter). Those fucked up riot control devices that make your skin feel on fire work based on that principle, because the heat will only go deep enough to hit pain receptors. Presumably, they stop working if you get a water mixture of any kind on the window, too.

  • That’s a big, honking “no” from me.

    It’d be one thing if the “smart” features were there but only supplemented the basic functionality. It’s another entirely for those basic features to require an internet connection.

    Out of curiosity, did the product description indicate the internet connection was required? I’m soon to be replacing some appliances and want to know what to look out for (besides all mentions of “wifi” or “smart”).

    •  kent_eh   ( @kent_eh@lemmy.ca ) 
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      24 months ago

      did the product description indicate the internet connection was required?

      That’s an important question.

      That said, we were recently appliance shopping and none of them said that it was required, but a couple of the negative reviews mentioned it.

      We ended up choosing one of the very few that didn’t list wifi or an app as a feature. Hopefully there isn’t a stealth modem hidden in there somewhere. I guess we’ll find out next week when it’s delivered…

      • Thanks for the additional insight.

        A coffee maker, I’d just return. But a dishwasher, refrigerator, oven, etc would be a huge hassle I’d want to avoid. I think my best bet, like you said, is to just look for one that has absolutely no mention of w-fi or “smart”.

  • Why the fuck does an oven have a touch screen? That’s a horrible idea. Good luck cleaning your kitchen without accidentally hitting “buttons” on the oven! And heaven forbid food splatter turns on your oven broiler.

      • I would hope it’s a special, heavy-duty kind at least.

        I’ve seen an expensive microwave with a capacitive touch panel right above the door (and the door was the classic oven style, so attached by the bottom edge). If you ever had a phone with crappy moisture detection, you know where this is going.

        You put your food in the microwave. Turn it on and let it heat the food up. Open the door, take the food out and close the door again. Congratulations, your microwave has probably just turned itself back on, because it detected the humid hot air rising from the briefly opened door as you touching the screen. And because most of the touch screen is “touchable”, there’s a pretty good chance this gust of humid air can successfully pick a cooking/heating mode and confirm it.

        The microwave randomly navigating its own touch screen happened pretty much every time, passing all the menus and turning on was successful about 10% of the time.

        In short, I wouldn’t expect a microwave interface to have any thought put into it.

    • Yeah, the touch screen is awful, but just try finding a decent induction range without one and without spending twice as much for the privilege. (It seems that induction ranges are the most popular for this unfortunate design trend.)There’s not really any choices out there. You can lock the screen, which is great for cleaning. Just don’t do that while you’re using the oven or range because it turns everything off and cancels the bake.

      I do love everything else about my induction range though. Cold searing stuff is faster and easier to get right. I can bring a pot of water to a rolling boil in about 4 minutes.

    • I can totally see a point in some of the features.

      The other day my wife and I got 20 minutes from home before I said “oh shit I don’t know if I turned the oven off”. Turns out I did, but we had to drive home to check. I would have loved to pull up an app that told me it was actually off, or even if I was on be able to turn it off from there.

      With that said, it’s not worth all the extra bullshit in my opinion.

        • That’s always a possibility especially when every company under the sun is making smart things on a whim for as cheap as possible. I don’t trust any of them as far as I can throw an oven.

          I have a few random smart things, but before I connect them to the internet I make sure they have a decent api that I can use, block external access from the router and set up a little interface so that I can VPN into my home and control stuff if I need to. So in order for anything to be compromised my whole network would have to be owned. Which is still possible but I trust that a lot more than letting 20 different apps for each device have access to anything in my home.

          •  Jack   ( @JustJack23@slrpnk.net ) 
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            4 months ago

            Another way to say this is that a hacker needs only access to your private network to gain control of all connected devices.

            IMO this is hardly worth it when the benefits are I can check my oven remotely or I can check what the vacuum is doing.

            I tend to not buy connected devices if it can be avoided.

    • My APAP machine has a sim card and unless I am careful to not disable airplane mode every time I start it up, it will send all of my health data to company that I have signed no agreement with.

      I explicitly declined to agree to the privacy policy of the company that sold it to me.

      If I find my data in a breach, lawyers will be involved.

      • Hopefully you don’t live in the US where your insurance company can buy that data and use it to deny you coverage or raise your rates.

        They already do it with cars why not CPAP machines.

  • My microwave is a 1977 Amanda Radarange. It can boil a cup of water in ⅕ of the time a modern microwave can.

    Now granted, it has zero fancy settings and a simple number pad that does nothing but set how long you want the microwave to run.

    But honestly, this simplicity is a large part of it’s charm. No connectivity needs, no features locked behind paywalls, no extraneous bullshit or never-used features. Just a tool that does only one thing, and does it exceptionally well.

  • It’s only a matter of time before corporate WANs like Amazon sidewalk and/or the ever decreasing cost of cellular modems and IOT contracts mean they won’t even ask anymore.

    In the mean time, these things are usually programmed with minimal effort. I have to wonder if there’s an actual unlock process or if giving it a completely isolated subnet would satisfy the check.

    • It’s only a matter of time before corporate WANs like Amazon sidewalk and/or the ever decreasing cost of cellular modems and IOT contracts mean they won’t even ask anymore.

      Then it’s time to heat up the soldering iron and disable the wireless connectivity in hardware.

    • At least an integrated modem wouldn’t set my local network at risk. They might still collect sensible data with microphones, cameras and share usage profiles etc. But from my perspective that’s at least technically decoupled from other devices.

  • I bought one of those ge induction ovens to swap out a gas one. The only smart feature I liked was the ability to turn my oven on to preheat from my phone. Guess what feature just doesn’t work no matter the tech support help i get with it.

    • I worked for a phone manufacturer a few years ago. We’d get callers who were referred to us by shitty IOT vendors who wanted to insist their buggy apps just didn’t work because our phone broke it and not because their crappy IOT “features” were clearly tossed together by lowest bidder contractors they stopped paying 2 years ago. The number of IOT devices I just referred the customer to the Google Play reviews and read them the first 5 reviews that all detail various bugs in the companion app was concerning to say the least