My wireless reception has now deteriorated to "no signal", unless I prop the laptop right up to the bedroom window! Precarious, I know, but I'm desperate. I searched for a signal booster antenna in Parker, AZ and in Blythe, CA.......nada. I could order one on line, but I'd like to buy where I can return it if it doesn't work. And....do I want to spend money on something that will probably only be used another 6 weeks? I wish my son John were here, I'll bet he could build me one!