excellent application

This application is so useful in traveling. I can find the fastest connection spot in airports. Locally, there are many xfinity wireless connections, that are open to COMCAST customers - like myself. Looking at the signal strength, usually POOR when connecting, I can generally use WiFi signal to locate the direction to move to get a GOOD connection. INVALUABLE for me when I am not at home or work.

Henry Kaiser about WiFi Signal: Strength Analyzer, v4.0.4