def set_climate_hold(self, index, climate, hold_type="nextTransition"):
        ''' Set a climate hold - ie away, home, sleep '''
        body = {"selection": {
                    "selectionType": "thermostats",
                    "selectionMatch": self.thermostats[index]['identifier']},
                "functions": [{"type": "setHold", "params": {
                    "holdType": hold_type,
                    "holdClimateRef": climate
                }}]}
        log_msg_action = "set climate hold"
        return self.make_request(body, log_msg_action)
Set a climate hold - ie away, home, sleep