Bought a pair. They're not cheap, but they're very durable and work great. There have been problems with every USB hub I've ever tried. It either had a problem with the driver, or it needed a separate power supply, more cables, or it was cheap plastic, or it got lost on the table. They are attached to the underside of the table or to the wall. They are easy to install. No power cords. The spark plug voltage is high. There are no complaints at all. People are really impressed with the ease and convenience of handing a USB stick and plugging it straight into the wall. No need to crawl under the table with your butt hanging out while you look for a CPU and perform a USB shuffle. If you have a desk with hubs, look for a hub-mounted Belkin hub, that's cool too.
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