The entire set of Voyager plasma were observations at Saturn is summarized and attention is focused on several specific problem areas. The topics that are emphasized include (1) the size and location of the Saturn foreshock, (2) possible detection of the Jovian magnetic tail after the Saturn encounter, (3) pitch angle scattering of electrons by equatorial whistler mode emissions, and (4) the detection of dust impact signals near the ring plane and at other locations in the magnetosphere.