We set our blood product orders to reflex off of the transfuse order. This accomplishes two things for us: the physician only has to enter one order, and we don't have staff calling us and asking if they need to order irradiated, cmvn, leuko-reduced, etc. We perform electronic crossmatch (sorry Malcolm, that's the term) so we do not set units up unless they have a transfuse order unless they have a clinically significant antibody (or history of one) or the patient is in OR and the physician requests units be packed in a cooler for quick access.