I'm having issues too. Had a neighbor's dog eat 3 of our baby chicks OUT of the coop. How the dog got them i'll never know, had 2 chick bodies and feathers allover his yard though, and 1 in our yard. Caught the dog chasing the chickens when they were out pecking around. Call me cruel but I caught the dog, smacked it with the dead chicken it killed, tied the chicken to it and sent that sucker running home dragging a dead chicken, hopefully it caught the neighbors attention. This kind of junk peeves me off. Next time its on my property, I think i'll just lock it up and call the pound.