Having moved in to our house, whichis surrounded by fields, we saw our first mole hill on our rear lawn some 14 years ago and innocently thought how wonderful that we had a mole to add to our wildlife list for the garden! A year or two later I was counting the No. of mole hills just in one area of the back garden and lost count at 75 and I was only 2/3 of the way across. The lawn, was non-existent by the time the moles had finished and looked like the craters on the moon. Finally, after two years we plucked up the courage and we did set traps. We were mole free for a good year, having laid a new turfed lawn, but they have returned, both at the back and front of the property now. It's a difficult decision to make but we will reset the traps, as we have found it the only effective way of dealing with them.