Review on NewerTech Voyager S3 USB 3.0 Drive Dock, SATA 6Gb/s, 0GB Enclosure (NWTU3S3HD) - Ideal for Hot-Swapping 2.5 and 3.5 inch Drives by David Guerrero

Very clean design, quick work. A WARNING: The Revain page that describes it states that it is designed for "hot-swap" drives. This is absolutely wrong. The accompanying documentation from NewerTech clearly states that the power must be turned off before the drive is removed from the Voyager - which makes sense (otherwise you could damage it) - contrary to any definition of "hot swap" in the electronics industry.