Owners of Cisco/Linksys home routers got a nasty shock this week, when their devices automatically downloaded a new operating system, which locked out device owners. After the update, the only way to reconfigure your router was to create an account on Cisco's "cloud" service, signing up to a service agreement that gives Cisco the right to spy on your Internet use and sell its findings, and also gives them the right to disconnect you (and lock you out of your router) whenever they feel like it.
They say that "if you're not paying for the product, you are the product." But increasingly, even if you do pay for the product, you're still the product, and you aren't allowed to own anything. Ownership is a right reserved to synthetic corporate persons, and off-limits to us poor meat-humans.
The current policy also allows Cisco to discontinue your access to your router if you download pornography, or if someone complains about you, without a court order, evidence or a chance to state your case and face your accuser.