Just bought a network extender for my office because I get 1 bar if I am lucky when I am at work on my iPhone, The network extender works GREAT for me but some of the guys near me have the HTC thunderbolt and Incredible and when they are on the extender it is VERY flaky, dropped calls, sometimes they pickup and the user cannot hear them or vice versa, they have to leave the office and walk far enough away so they detach from the extender in order to have a successfull phone call. I feel bad and want to pull this out now and return it but before I do that, Is there a way to setup the extender OR there phones to never attach to it? I looked in the management under my account and all I see is priority lists, not exclusons