I bought it 3 yrs back and to store pictures and videos, it does the job quite good. Its writing speed is also very good, I was able to write large raw images to it in seconds.
The only con I see is its form factor, its its quite big to be a hard drive, yes it is a 2TB drive but still its hard to carry it anywhere.
So it is a good product for those whi needs to carry large data to the places. so a good product to buy.