There still must be a means to revoke the authorization, even if it is a very limited window (as you mention in the case of a Same Day Entry). If the Entry is recurring, it should be disclosed how to revoke the authorization within a certain timeframe to prevent the next (and following) Entry. The notice should provide the acceptable means and timeframes for an effective revocation.
"The words you say never seem to live up to the ones inside your head." Chris Cornell (Soundgarden)