Hi
We had a similar issue with kids throwing stones at our house and god knows what else....we recorded a lot of videos and took pictures and police came about 3-4 times.....after that the kids dont even look up at our house...get the camera ready and get police involved..once people c police cars in ur road they will get scared themselves..also get the local parish involved...we had loads of help from these people and now alhumdulilah everyfin is fine...