I ran the 994 for several years without a problem: A very stable device, virtually plug and play, programming intuitive. But I got rid of all my insteon devices and migrated to Home Assistant installed on a cheap mini-itx industrial motherboard (no fan, eSata ssd, low power, $75 total, used ebay) Home assistant works with insteon but there is a steep learning curve. I am using zwave, zigbee, and tasmota devices: no problems but a steep learning curve! @aaronw better off sticking with your 994...