If you need a wireless N adapter, the price is right on this one.
This past week, I added another WD Live Plus to the house (I got it gently used) – this one is in the bedroom. My original Plus in the entertainment center is wired into the network, but I needed wireless for the second one. Fortunately, the wireless router is about 10 feet away in a walk-in closet and connected to the CAT5 distribution box
So, I needed a USB Adapter for the first time. Newegg had the I/O Gear Wireless N adapter Model GWU625 on sale recently for ten bucks! What the heck, I took a chance that I would not buy a dud with my ten bucks, even if it is not on the WD approved list, and I was right. I plugged it in, after setting up the new Plus as wired, and it was a snap to then connect the Plus wirelessly. It had good range while setting it up downstairs, but it is even better ten feet away from the router.