It has now happened many times across multiple versions of the OS so it's not an isolated incident.
I've been noticing that my hub goes offline on a regular basis, requiring a hard reboot. There seems to be nothing in the logs. No IP conflict, so I am not sure how to troubleshoot.
I already changed ports and tested the ethernet cord. Network side seems to be fine. Using the provided adapter and cord, both seemed fine until ~recently. What specs should I use for the USB adapter? 5V 1A?