def save(self, filename=None):
        filename = Path(filename) if filename is not None else self.filename
        with filename.open("w") as f:
            f.write(self.yaml)
def should_update(self):
        if self._pool_is_licensed():
            return False
        if self._pool_is_unlicensed_eula_unaccepted():
            return False
        return True