Most helpful critical review
Good stuff, though a little unstable
on November 25, 2011
The hardware works all right, except a little problem that happened less than a month after my purchase. One of it suddenly failed. I don't know why. The indication light on its front is suddenly dead and sequently the hardware failed to show up in the windows explorer. I guess it's because the socket suddenly went wrong because whatever electrical equipment I plugged in that socket later refused to work. But when I plug it to another socket, it wouldn't work any more, so I guess something inside the hardware damaged during the power blackout. So I sent the damaged product for return. The new hardware arrived in a week, and it worked just fine. So afterall, this is a satisfying purchase anyway.