Certain models can be flashed with open source firmware that can make them run locally. But just as with every other consumer electronic device, the number of people who care about privacy, data control, or even just reliability and fault tolerance is small enough that no companies build products for them.
Is there an app shoehorned into the product just to spy on users? Seems like it’s usually that with modern connected crap.
I want to know that sparing physical issues, the products I buy will keep working. Not because the vendor decided that it is no longer worth supporting. I purposely bought a couple-generation old vacuum for this reason.
This outage should sever a wake up call for how useless your "smart" devices will be in a couple of years when the company decides that keeping them working is no longer worth it.
The inability for air-gaped devices to catch malware is a nice added benefit.
As they say, "S" in "IoT" stands for "security".
I spent half the day crawling down there and pressing the button to connect them before finding a reddit thread showing that several other people were having same issue.
Around midnight the plugs were back online.