50
Robot vaccums: Manufacturers and models that protect users' privacy?
(sh.itjust.works)
Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io
the hookup on YouTube has a lot of videos on these and he generally prefers local control devices so he will call out devices that work fully local etc.