Agreed, that's how I found a fellow prepper that lives right down the road and a quite a few others from my state. We could always just do it ourselves if you're one of the War Heroes so that way nobody else could see it but us, so you won't be giving your position away to everyone if you don't want to be.
Just something else we could do, so the owners didn't have to do it.
We'll see what they say, and then go from there. Great idea.