Pros: Beautiful Unit Easy to install drives Easy setup

Cons: The unit is intermittent when used with a mac mini (2012). Receive "Disk Not Ejected Properly" error message from OSX (10.9.3). System sometimes hangs at boot. Just not stable! Replaced a single bay ICYDOCK USB3 external enclosure with the four bay. Never had problems with the single bay unit.

Overall Review: Hopefully ICYDOCK knows what is going on but could not find any information about these errors on their website. I hope that I can get things worked out so that I don't have to return the unit.