We were at SSR 2 weeks ago and let me just say if you're planning on using the Disney transportation to get to the park, add 30~45 minutes to your plan. During our stay, buses were often full to capacity after 3 stops and people were waiting 15~20 minutes to catch a bus in the morning. It's a huge resort and depending on which section you're staying, it can easily take 15 minutes just to make all the stop within SSR. Going to DTD is convenient either via bus, boat or walking.
Ask to stay in the Springs or Grandstand section if you want to stay close to the Carriage House, restaurants and the main pool. This resort is beautiful and well maintained but HUGE! Have fun.