Stabile, high bandwidth connections for wireless APs, Home A/V, IP cameras (wireless is typically junk in this category) & other PoE IoT devices. Wired connections are still incredibly useful.
This desperately needs to happen — in a way that all messages and media can be exported in a sensibly reviewable format. Heck, I'd just like to be able to archive a backup that I know can be restored in the future on another device.
Were either of your creations around since ~2012? I recall someone sharing this very concept in a room on turntable.fm, except it would list it's discovery in real-time as an ordered list. I've been racking my memory for 2 years trying to find a link again, but here we are!