Recently had one or two Talpex, fail, (sprung) mole had dug & formed a new tunnel below the trap. Rather than change tack,...I decided to reset in new lower tunnel, again , a miss, mole dug below again. (I would definitely, change tack, by now,...but decided to set the trap again, at the even lower depth tunnel, & bingo ! ,....(2 misses is rare, cause I would normally change things after any first fail) So 3rd attempt , same trap , same hole, captured. I pondered this & realised it coincided with temperature really dipping, through the evening & night,........whether that was t