There is a need for CGM-based decision support systems to improve outcomes with CGM in the hospital, says Julia Mader. Guillermo Umpierrez discusses results of the recently presented TIGHT study, highlighting the potential, and the limits, of CGM in in-patient settings. Claire Meek compares HbA1C and the CGM generated times in range in pregnancy, and grants a preview of data from the DiGest trial. Persis Commissariat advises on how to accomplish acceptance of technology in young people with diabetes, based on work using the  ADAPT survey.