It's not working. There are 2.0 Device detected only connected USB. USB 3.0 is not !!!
When a USB 3.0 device 2.0 extension cable is connected via USB, and it thus becomes a USB 2.0, it is also recognized. But this is not the purpose of the story.
I can not confirm how someone writes here, the Logitech works but equally.
My Unify receiver is recognized, the mouse also moves ... but stops after some time hang!
So if you want to use USB 3.0 and / or Logitech on a MBP Retina ... Stay away from this hub.
* Additional *
However, the support of this company is top notch, even though unfortunately we were not able to solve the problem.
But the company is highly recommended !!!
* UPDATE 29.11.2012 *
The support had enlisted voluntarily with me and informed me that there is a FW update of HUB's specifically for MAC.
This I have done on the hub and now it runs without problems under MAC 10.8.x on a MBP retina.
Thus, the stroke in my view is highly recommended and above all the support that was always there for me, quickly responded and was very polite.
This can be found nowadays, unfortunately extremely rare, therefore I raise that again produced.