Let me in, let me in. Not by the hair of my chinny chin chin.
Why on earth would you open your home/car/business/physical premesis to the internet. For fucks sake, we have been "doing" computers for over sixty years now and we still can't get bloody security right.
Microsoft want us to use their IOT crapware, Jeez, give it a rest. The company that brought you networking without passwords want you to use their shit. Ha ha ha ha. And I am a staunch MS defender.
"Hi Dear, I'm home after a busy day at the office. I would like a nice cold glass of something from the Fridge".
"Sorry my love, I've got a chicken in there cooking for dinner."
"Some prick hacked the fridge and turned it into a microwave."
"They also did something strange to the internal door locks. I received an email with a demand for $300.00 so that we can get the decrypt code to unscramble the locks so that we can get the kids out of their rooms".
"What happens if we don't pay?"
"There is an automatic timer which will set the ensuite toilet to overflow and fill their rooms until they drown. And, clever bastards, as the kids are treading water trying to get a last breath of air, the light fittings will explode and shred their eyes."
"What about Skynet? What has it done today? Seen any Terminators?"
"Who gives a fuck? True evil is just mundane. Give me the money."