Why?
Because it looks neat.
Very few folks in the campground know this trick. So your Monte will be all lit up - different than any one elses, and all you did was stick a 20 amp fuse into your trailer pig tail. Plenty of buck for very little work. No drilling holes, no installing switches, and when you pass the trick on, you'll be passing it forward. For the price of a 20 amp fuse I've made plenty of friends in campgrounds!
