I put it into something that she sees several times a day but has no reason to open or put it in one of her drawers in a dresser she seldom goes into or the huge flour or sugar bag that all women have to buy, just keep an eye on the other containers if they're getting low or........ man it's so easy kind of takes the fun out of it!! Then every once in a while buy her something she knows you haven't got the $$$ for and watch the reaction!! Priceless!! JIM