This is a very cool!

I wish something slightly similar could be done to eliminate road kill.

One idea I've thought of to eliminate roadkill/keep them in the woods is to have some type of high pitched sonar attached to the outside of your car. You turn it on and or it activates itself based on location. Animals would hear it coming from a quarter mile away and run in it's opposite direction.

HA that's probably not the greatest solution, but road kill is costly and unpleasant. It would be neat to see someone come up with a good solution!