That's the multi-million dollar question. Can they alter functionality of purchased devices so drastically, without exposure to class-action lawsuit about fitne

That's the multi-million dollar question. Can they alter functionality of purchased devices so drastically, without exposure to class-action lawsuit about fitness for purpose? If an Echo Zigbee device is disconnected from the internet and currently working, how long will that continue to work? If Echo Zigbee devices will effectively be bricked from their current offline purpose and use cases, it could motivate attempts to re-purpose the hardware. Has nothing been learned from the recent Sonos debacle?