I got the airave from Sprint recently and have it hooked up in my basement. I basically get no signal down there without it, but upstairs (all the way up), I get a good signal without the airave. It isn't quite far enough for my phone to go out of range from the airave. Instead, it is giving me one bar when I'm normally in good coverage alone. My question is, how do I get my phone to disconnect from the airave? Is there a trick to get this done? Thanks!