Mine is definitely going back to the store. Got it from Buy.com and got it last Saturday. For a day, it was working fine. Yesterday, the remote control started to act weird. Sometimes, nothing happens when I press the remote. On other times, pressing any of the D-pad buttons to navigate the menu would cause the remote to fire continuously making it impossible for me to navigate the menu properly. It will make me overshoot my target. Tried replacing the remote's batteries and it's still the same.
During the first day that it was working, I was impressed. For the price, I thought it was a good buy. My only complaint is the speed of the scan function. For me, 16X is a bit slow. Probably, I'm just used to the scan speed of the PS3 (120x max). Anyway, my brother-in-law will be returning to the US on Friday, and so will my WD media player.