People that are able bodied however, I don't think it's even that effective at managing lights, music, or whatever. It's mostly the novelty of arguing with a robot.
But we said the same about cars, but how much more convenient is it to just put your hand on the car door handle, and it unlocks and opens for you? How much easier is it to just get into the car and hit a button to start it because the key fob is in your pocket?
They're small improvements of quality of life, but added up, and it makes for a better experience moving through the world.
Security is a HUGE issue of course, and to a large extent we need to figure it out, but there's good progress being made. And IoT devices aren't (as another comment says) just another outdated Linux box. OTA (over the air) updates are a real thing now, and done securely are as safe as updating your desktop machine at home.
I built the private ARCH pacman repo for these, and the GPG signed OTA software update mechanism running on the devices. I'm _still_ proud of it.
When the startup failed the hosting bills didn't get paid and the domains became "assets for sale" by the liquidator. Even though I'm still updating/securing things for my devices, I have no way to share those updates to the customers we sold em to...
:sigh: