Helped me many times

I’ve used this to help find quick solutions to wifi issues at many locations. People are surprised at what $15 can do versus a multi-hundred or thousand dollar dedicated tool. Obviously the dedicated tools are used for more detailed troubleshooting - but when you just need to take a quick peak at the airwaves and figure out who’s hogging the channels - this is the one. Worth the price of admission.

Binaryspiral about WiFi Explorer: Scanner