It has the standard property of ownership: nothing gets turned off without YOUR permission, or at minimum legal proceedings in the area where you are located.
I'm not aware of any standard of property ownership with regard to Mac OS, Windows or any other proprietary software. The end user is granted a license to use the software. That license can be revoked at any time for any reason.
I'm not aware of any standard of property ownership with regard to Mac OS, Windows or any other proprietary software. The end user is granted a license to use the software. That license can be revoked at any time for any reason.