I'd be interested in knowing what others are getting for LOS range of the MA2 in urban settings. I seem to be getting about 2,500ft. I realize 6 miles isn't practical with all the wifi around but I'm not even getting 1/2 mile. I've tried an iPad and Android phone both in airplane mode. Wondering if I've got a similar problem as OP but it would be helpful to hear what range others are seeing.