Grille Guard on motorhome?

Get the deer alerts and mount them in the front grille and never have to worry about hitting a deer or other wildlife again....only problem I see it that they are too sensitive and kill all the wildlife along the highways ahead of me.....on one trip I counted over 25 dead deer along the road and another trip there were about six dead deer along with one big black dog. A couple of deer looked like they had exploded in the road....I suppose from the sub-sonic sound hitting them so hard. I am thinking about sending the alert units back to the factory and get them to turn them down a notch or two.