MLB.tv national blackouts

Day games not selected for telecast by Fox can't be televised locally, so teams almost always play those games on Saturday night in order to get them on their RSN or other local television.  Which is lousy for families with younger children, for whom a night game really isn't an option.  It's Sunday afternoon or nothing for those people.  When my dad took little Soaker to ballgames way back when, it was almost always on Saturday afternoon.