Intermittent

We've been experiencing intermittent internet connection here at home, and I am really pissed with whats happening. My laptop can't detect our wireless connection, but my I-phone can. So I really have no idea of what is wrong. Is it our connection? Or is it my laptop already ? Could there be anything that I need to re configure? Oh well, I will just call my service provider tomorrow , as I am too busy now to troubleshoot anything. I still have a pending order at one website where I found products that are really something you can call best buy . I hope I can checkout with my cart tomorrow.