Summary: Iv'e been using this for quite a while now, and the best way to describe this is as a Swiss army knife of external storage. I've used as a place to backup files, move files quickly between computers and even use as a scratch drive for some programs I use on my desktop and my laptop.
Summary: I bought this device three weeks ago, I've been using and this is excellent, later install all the software include into the device, you have to pick the drive that you have to create a backup and let the device does his work, automatically.
Summary: I was looking for an external hard drive because the computer was getting too cluttered. The hard drive is smaller than I thought. Practically the size of an average wallet. Anyway, the transfer rate is fast with the USB 3.0. I am happy with the purchase.
Summary: My wife and I both have the non "Edge" edition of this drive and the Edge is definitely way thinner. Performance-wise it seems to be on par with the other WD drives in its family. I'm using it personally to store VMs on for my macbook.