The Netflix series "One Day at a Time," is a reimagining of the Norman Lear classic, centering on a Cuban-American family. Our heroine is a recently separated, former military mom (Justina Machado) navigating a new single life while raising her radical teenaged daughter and socially adept tween son, with the “help” of her old school Cuban-born mom (Rita Moreno) and a friends-without-benefits building manager named Schneider.