I have had a HAI Omni Pro in my house for nearly a decade, it is a UL listed Fire/Burglary and automation system. It has never faulted or rebooted except when I

I have had a HAI Omni Pro in my house for nearly a decade, it is a UL listed Fire/Burglary and automation system. It has never faulted or rebooted except when I needed to change its backup battery. There are Omni's running that where made in the 80's. It has a Ethernet port and a documented TCP protocol that uses 256 AES. I have an iOS app that talks to it directly, which means no lag in controlling it. Beyond Security and Fire, it controls my lights, HVAC, garage doors, sprinklers. It is one of the most reliable computing systems I have used. The recent IoT stuff is a joke compared to my Omni, unfortunately I think HAI got left behind and ended up selling out to Leviton and there seems to be little progress since then.