Summary: My full history with this product: Bought because I wanted to transfer pictures (jpg and RAW) quicker from DSLR's CF card. Worked as expected. After ~1 month it just died, RMA process went well and received a new product.
Pros: Price. Types of cards supported. Looks. Price (yes, twice)
Cons: As you should judge from the price, this isn't the highest quality product. Just be aware.