I really don't like all these IoT things. Modern software (except for Apple mobile devices) is full or bugs and vulnerabilities. So yesterday a hacker could bre

I really don't like all these IoT things. Modern software (except for Apple mobile devices) is full or bugs and vulnerabilities. So yesterday a hacker could break into your PC and see your files and tomorrow NSA or some bored teenager will be able to turn off the light and open the doors in your home. And I don't like the idea of having critical parts of a device or infrastructure somewhere in a foreign country. Today "smart" phones, TVs or even cars send encrypted data over Internet to their manuacturers. How do you check they don't spy on you? "Cloud" services have much in common with proprietary software: user cannot have full control over them.