People exchange their kids for free WiFi
That's because this was some kind of social experiment where researchers set up a WiFi hotspot in London which had a lengthy t&c section.
The terms contained a "deliberately ridiculous" term which, if you'd read, said that in return for the free access to the internet, the individual using the service was prepared to "render up their eldest child for the duration of eternity".
The report is called 'Tainted Love: How Wi-Fi Betrays Us' by security and privacy company F-Secure. It states that, regarding people allowing their children to be given up for eternity: "Despite this, six people decided that it was a fair exchange and signed up."
Hopefully, the researchers will see the clause out in scenes akin to the baby being fought for in Ghostbusters 2. Hopefully they'll have a massive magic oil painting too.
The report concluded: "Our results illustrate the very real problem of the modern world which is that - while massively dependent on the technology - the population is unaware of its capabilities for surveillance and intrusion into their lives. The problem is that people implicitly trust their technology and are not aware of the implications of that trust."
"There is an insatiable pursuit of bandwidth, driven mainly by the desire to have video, data-rich apps and super-fast website performance on the move."
"This appetite for bandwidth has blinded consumers to the risks that they are taking. In pursuit of free bandwidth, people are prepared to do anything as our experiment showed with its draconian terms and conditions."
In fairness, the six people involved might have really quite horrible children. You just don't know do you? Have you met some of them? They can be infuriating.
TL;DR - Breaking news: People don't read terms and conditions on anything, ever.