S02E17: Maid to Order

The Stephens hire a maid named Naomi, who turns out to be a major klutz. Samantha helps her out magically when she messes up the dinner. The Tates think that she is a wonder and wants her to cater their dinner party. When Naomi makes a mess over at the Tates' house, Samantha pops up outside the window and helps her out again. By the end of the episode, it turns out that Naomi is a perfect accounting whiz and she is offered a job with McMann and Tate.