For many, testing Wi-Fi performance in a real-world environment can help identify critical IT issues, but troubleshooting in the deployment stage isn’t easy. The exponential growth and the diversity of IoT devices and applications can make it difficult to isolate problems, and detecting glitches already in a live, deployed network is a costly and complicated endeavor. Advanced technics as MiMo, Beamforming, Noise detection and Co-existence with other wireless technologies demand even more accurate, and a rich set of testing on this field.