Towers Tablet Rings - Nodes effected

Please consider adding some type of highlight effect to nodes or some way of previewing what nodes fall inside the tower ring.

Right now the ring is fuzzy and undefined. I understand we don't want our map covered in obnoxious rings but it should be more clear what's in and what's out.

I just wasted 6 expensive tablets, in two towers, on what I thought had a citadel inside.

https://imgur.com/a/8w8NBQs

In the photo, this citadel is not effected by either ring. The first one was below, on the edge. The second one, coming from above is clearly overlapping the node.