'Return the string to display in the curse interface.'

def msg_curse(self, args=None):

    ret = []
    if ((not self.stats) or (self.stats == {}) or self.is_disable()):
        return ret
    if (('ami-id' in self.stats) and ('region' in self.stats)):
        msg = 'AWS    EC2'
        ret.append(self.curse_add_line(msg, 'TITLE'))
        msg = '    {}    instance    {}    ({})'.format(to_ascii(self.stats['instance-type']), to_ascii(self.stats['instance-id']), to_ascii(self.stats['region']))
        ret.append(self.curse_add_line(msg))
    logger.info(ret)
    return ret
