I think this is for me ? No, never because they are never allowed to enter after a rabbit, we have 1 or 2 mistakes early on as pups but the rules are soon learnt, its not rocket science and once they understand that's what the ferrets are for its easy, they will all mark occupied holes of any sort though, WM
I dont know never done much rabbiting but id say if them terriers of mine put a rabbit to ground they be in lookin it LOL and therefore make them rabbit when out checking holes