While this is possible, ongoing network costs are involved with that. Also, hard to hide a cell network modem.

Not so sure if that is done when many people connect their device to their WiFi anyway, if they are forced to because some settings can be changed only with the app?

Mh. What about… creating a guest network, connecting that abomination to that and deleting the guest network? Hopefully it can remember only one…

Would have been a better argument if there wasn’t a park with benches and all just 50 meter down the road… But there is.

Irreversible. Don’t watch it. Or rather… I recommend looking up first why it is so controversial and see if you think you want to watch it. If you want to watch it… It is a pretty brilliant way to actual convey the thing happening, but it is still stuck in my mind years later and I’m pretty sure I can never watch it again.