Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Synchronization tool not a hard drive
Review: I purchased this item thinking that I could manipulate files and make room on my laptop hard drive by transferring them to the portable, but this product will not accomplish that. It allows you to share the same files between two computers, but will not allow you to view the files, move them, or have files stored on the portable without having them on your PC/Mac/Laptop. There was no indication of this "synchronization" process on the package or inserts. I needed to search the WD website to learn what this item is intended for. The website emphatically tells you to NOT use this to back-up your files. I have not doubt that you use it to synchronize files it will work well.
