A simple question to this community, what are you self-hosting? It’s probably fun to hear from each-other what services we are running.
Please mention at least the service (e.g. e-mail) and the software (e.g. postfix). Extra bonus points for also mentioning the OS and/or hardware (e.g. Linux Distribution, raspberry pi, etc) you are running on.
Another unRaid/Plex instance; runs in my closet. Only 32TB, shitty upload thanks to American internet, but also hums along at less than 28 watts idle and mid-30s when actively streaming so it’s not too bad on the power/heat/cost front. Also, it shares an area of my house with a heat-pump water heater. The server(s) heat the room and the water heater takes that heat and uses it to keep my showers hot. :-)