Since the move, my Mac Studio refuses to recognize devices attached to any external USB hub.

System Report shows the hubs, just not anything hooked to them. #headdesk

Gonna go work on something else. Maybe my bed has stopped stinking like a dead thing?

@mwl I assume you‘re aware of USB1/2/3 tunneling when USB4 (or Thunderbolt) is involved?
@RecoveredExpert ugh. No. I'll go look it up.
@mwl I suggest not doing that before going to sleep.
@RecoveredExpert wise, I'm sure
@mwl I wish, but I do learn from my mistakes and try to prevent other from having to repeat that.