Yeah, we had to replace 22 fence panels when we moved in here (the whole lot came down during a wet and windy Christmas eve). At least on the neighbour's side, the posts were fine, so it was really just panels, everywhere else we had to have new concrete posts and the works. To be honest, it wasn't a surprise and we had budgeted for the replacement, but it would have been nicer had it waited till summer. The plans are vague as to who is responsible for the boundary but I suspect it probably is us, though it's arguable.