https://social.umeahackerspace.se/url/86190

»This is more than a one-time upgrade: once a Windows device is upgraded to Windows 10, we will continue to keep it current for the supported lifetime of the device – at no cost»

So after the "supported lifetime of the device" (3 years? 1 year?) it starts costing money? If I keep my device running longer than they want me to, they charge me money because I don't buy new hardware.

And how does it work with purchased non-OEM licenses? People who got a Win7 license separate from a device - how long is the supported lifetime then?