I am considering getting a 4 Bay SATA Internal Interface/USB External Interface Hard Drive Enclosure. My motive for doing this is the added Security of having my backup SATA hard drives (currently Internal) accessible only when backing up data to or retrieving data from them. The thing that concerns me the most is that a few years ago someone said that a 2 Bay Rosewill External Enclosure made the hard drives not readable by Windows if they were ever transferred from the external enclosure to be used as an Internal SATA hard drive. I want to use the External Enclosure as a JBOD (No RAID) with the peace of mind of knowing that any hard drive that is added to or removed from the External Enclosure will be readable from Windows, Linux, etc. Of course, I also want a "Reliable" External Enclosure. Any recommendations? Thanks in Advance.