Good Question Friedrice
Where do i start? digging too soon not giving it time to settle, more than 1 terrier to ground but i think the worst was when i had 2 bitches running free and the dog on the lead and they found an earth that i didnt know about and realised the locator collar was still in my pocket , no baying so after crawling around with my ear to the ground in the direction i thought it might go it was decision time o collared up the dog who flew in and after a couple of hours got 2 badly damaged dogs and 1 big dog fox dead .