I can't seem to find where I thought someone provided a link to where I can measure the RF activity/intensity with a meter in my flying environment, anybody have a link?
There's quite a few good apps that give pretty good info on the wifi side of things give their strength and a lot of info really. I was surprised how much they tell you even hidden ones are shown. At least it gives you an idea what your looking at. Play store has a bunch just use those but I'm sure iOS has some as well. I've had good luck whenever those seem pretty clear. It's amazing how many networks and repeaters are around when you check, using just what shows on my wifi search to connect looks clear but far from it in these apps.