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Upgrading from an ancient version of Home Assistant
(images2.imgbox.com)
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 only reason I update Home Assistant monthly is so I'm never in the position to have to read more than one months worth of breaking changes.