112
Z-Wave Long Range and its mile-long capabilities will arrive next year - Ars Technica
(arstechnica.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
I've only ever had 1 Shelly go out on me and it's still installed. It's a 2.5 that stopped speaking wifi. It was set to detached mode to keep some hue bulbs powered. Now the physical switches are no use but it still works so I just left it for now.