'Implement the command'

def func(self):

    caller = self.caller
    home = caller.home
    if (not home):
        caller.msg('You    have    no    home!')
    elif (home == caller.location):
        caller.msg('You    are    already    home!')
    else:
        caller.msg("There's    no    place    like    home    ...")
        caller.move_to(home)
