I could put some on the outside of the chain link. I am not worried about maintenance as the chain link doesn't need any. It is there for as long as we have the chooks.
It makes more sense if you have permanent fence.
On mine, I figured if I started having weasel problems it would be really tough to fix/find the problem with roses growing over the fence. And rugosas can get soooo big... Easily 6x6 here.
It makes more sense if you have permanent fence.