I have a router with 2 USB ports (one is 3.0, the other 2.0), my question relates to its NAS capablity. By the way, I have already changed its firmware to Tomato by Shibby. Now, I want not just one external HDD but around 3 or 4. So my query is: Can I use a powered USB Hub 3.0 and attached it to the USB port of the Asus router and thus now have several ports for my HDDs?