Netspot for Mac Makes Diagnosing Wi-Fi Signal Problems Quick, Easy, and Free [Video]
Mac: Everyone has decent Wi-Fi signal when they're sitting in the same room as their wireless router, but what about across the apartment, or in the basement? If you think you should have signal but don't, free site survey app Netspot is a utility that gives you the tools to draw out your floorplan, walk about your home or office with your laptop, and survey network strength, available networks, and channels in use along the way. More »


from Lifehacker http://lifehacker.com/5864464/netspot-for-mac-makes-diagnosing-wi+fi-signal-p...