I killed one with 3 futurebits.
and killed another with 4 du1's.
My "controller" was reporting power surging backwards along the usb 3 line into the computer. so I think it has a design flaw.
Great hub until the bed started smelling funny.
I guess in the defense of superbpag they might not be made to run in a 90-105F ambient room.
That's probably the issue- they dont have the best cooling features with just a copper fin and with so much power running through them something might've malfunctioned in the heat.