I'm touching wood as I type...its been months now since any adult goats have properly 'escaped'. We have had a steep learning curve as to how small kids can 'pour' themselves under fences and through sheep fencing and one day Puffin, the kids mum, decided to pull some temporary strip fencing pegs out and have a wander but....keeping it all crossed that our new super duper post and rail with alcatraz style electric strips along will work for some time to come!!
Main worry with other peoples gardens is what they are growing...rhodedendrums, foxgloves etc...that's what used to scare me most.