Review on Enhance Road Safety with Custom Accessories 17380 Deer Alert Whistles by Joseph Mannasseh

I bought this whistle set a few months ago and so far I haven't had a single accident or near miss with a deer; but only time will tell if they really work or not. I live in a rural area where deer are common. In fact, I've had 3 accidents in the last year alone because of these nasty creatures; So now I'm willing to do whatever it takes to avoid further accidents or damage to my car. I will be providing another update in a few months to let you know how they continue to work for me :) *Note: These whistles are very easy to install and I received my purchase in the mail within a few days of ordering.