DDJ RZX with my Rekordbox USB Stick

 Hello,

I just installed a brand new DDJ-RZX in my venue, and the DJs need to plug their USBs into the computer, but they aren't showing up in rekordbox like they intuitively should. Is this a rekordbox bug? Any help would be much appreciated. I found a similar thread from a year ago, but surely this silly issue has been patched since then, right?

I really like the controller, and everything else about it is great so far, except that there isn't a dedicated USB port right on the controller.

Thanks