# File lib/fog/aws/models/compute/network_acl.rb, line 158
        def save
          requires :vpc_id
          data = service.create_network_acl(vpc_id).body['networkAcl']
          new_attributes = data.reject { |key,value| key == 'tagSet' }
          merge_attributes(new_attributes)

          if tags = self.tags
            # expect eventual consistency
            Fog.wait_for { self.reload rescue nil }
            service.create_tags(
              self.identity,
              tags
            )
          end

          true
        end