A few weeks ago, I salvaged a fence (makeshift) one tile at the time. Took very long time.
Today I salvaged one tile of a fence (makeshift), and the entire side was removed (15 tiles). Efficient, but what if it shouldn't done that way?
Then I salvaged one tile of another fence (stone hedge) and adjacent tiles were damaged down to 25%.
Now I don't dare touch my fences any longer, for not knowing whats going on. Like suddenly my entire main fence is removed just because I salvage one section to upgrade it from wall to cornerpost...
Looks like a bug?