'Init Nest Devices.'

def __init__(self, hass, conf, nest):

    self.hass = hass
    self.nest = nest
    if (CONF_STRUCTURE not in conf):
        self.local_structure = [s.name for s in nest.structures]
    else:
        self.local_structure = conf[CONF_STRUCTURE]
    _LOGGER.debug('Structures    to    include:    %s', self.local_structure)
