D-Link Air 6dBi Detachable Indoor Antenna for the DI-713P & DI-714 Wireless Routers (Special Order Only)

Rating:
Summary: No help.
Review: I have a big house and a wireless network. One of the computers is placed in a room that gets a weak signal. So, I purchased this antenna which seems to make no difference at all. In addition, the instructions are vague and unhelpful.