For me, as set

I wanted a powered USB 3.0 hub with as many ports. I am then left rummaging randomly depend on this machine.
Actually, I only reluctantly Buy products from manufacturers, of which I have never heard of, but in this case it was worth it.

I own a good piece now for about a month and so far everything works best.
All my devices have been detected without any problems. No dropouts, no stuttering, no matter how small error so far I could find.

I run the Hub under Windows7, here is a rough list of previously connected devices:
- 4x different external HDDs (Western Digital and RaidSonic)
- 3x different USB flash drives
- IPhone 4 (charging, syncing)
- IPhone 5 (charging, syncing)
- 1x Logitech corded mouse
- 1x Logitech Wireless Keyboard (no Unifying)
- 1x battery pack that is charged via USB)

All these devices were or are connected and so far they have reliably performs its service in the most diverse combinations.
Also, the data throughput of HDDs and USB sticks was the hub as high as direckt the motherboard.
... But I have so far not all used at the same time, most times two of them.

... What can I say more ?!
I like to write reviews about products that I like, fall from there my reviews almost always positive.
Nevertheless, I try to list always negative, but here it's really hard to me like something to find.
Even the processing is absolutely fine, no sharp edges, and all connections appear to be installed Stable.

I am extremely positively surprised and can this USB hub just any friend.

Edit (17/10/2013): my new Logitech devices with Unifying receipient also work fine.