Nobody knew what Google was doing for two years. https://www.wired.com/2012/05/google-wifi-fcc-investigation/ https://www.wired.com/2012/05/google-wifi-fcc-inv

Nobody knew what Google was doing for two years. https://www.wired.com/2012/05/google-wifi-fcc-investigation/ https://www.wired.com/2012/05/google-wifi-fcc-investigation/ So, yeah, these appliances could be doing anything at any future point due to remote updates.