Recently purchased a RAVPower FileHub and its great value really worth the money. Main reason was that it is a simple and reliable product with a SD card slot and USB port to connect a multitude of different storage devices. It acts as both a router with the ability to bridge my home or business to access to the internet, and as a device you can add storage devices some external storage for my documents. All these it works great. Wish I would find this before cause it really a MUST.
Besides, its 3000Amh external battery helps my smartphone a lot when I am outing! Wonderful bonus! It priced only $49.99 on Amazon makes it more attractive.