I bought this card specifically because it came with a USB reader. I'm not impressed with the reader at all. It's next to impossible to get the card out of it. Because it's so difficult to remove, I worry that I'm going to end up breaking this tiny, delicate micro card. My thumbnail broke before the card would budge, and I ended up having to remove the string before I could get the card to finally slide out- with great difficulty. The reader also gets burning hot when plugged into the 2.0 USB port.
It *was* super easy to transfer the files from my CPU to the card/reader. Simple drag & drop.
All in all, I think the card will be great, but I'm going to have to replace the reader with something a bit more user friendly. DON'T buy this item for the reader.