Beware that depending on what kind of trouble you might have, the update rate of that analyzer might be several orders of magnitude too slow. Interference is l

Beware that depending on what kind of trouble you might have, the update rate of that analyzer might be several orders of magnitude too slow. Interference is likely nowadays, with wifi in every apartment and everywhere, but one thing to consider is if you have any really old equipment on your wifi? If you have eg an 802.11b thing on the network, the router (perhaps the other devices too) downgrade to 802.11b too, to have a common denominator. Interesting to hear your results, please do share later!