Off-the-grid self-hosted turbonerdery news: a few weeks ago I set up a Raspberry Pi running @nextcloud to be our family cupboard ('cloud' is a silly word). Moved all our photos and files onto it, and the app auto-uploads new photos. This weekend, I set up #emby (https://emby.media/) as a media server for music and DVDs. I like it a lot so far! First self-hosted music thing I've seen with "instant mix" like Google Music.