im sure there is alot they are dealing with.
put it this way…
my motocross track is on the other side of round lake village…in the woods.
Last week some buddys were riding on my track and I went out fishing on round lake in my boat…I was all the way on the other side of the lake (about 2 miles total away from my track) and it sounded like they were right next to me WOT.