Just saw this documentary and it is a fascinating portrayal of Rivers in her current world and how she got to where she is. I recently came across the word sybarite (lover of luxury) and that word clearly describes her. Wow does she live well and as she says, she clearly likes her "creature comforts". That said, you can say what you want about her humor, but she is definitely very intelligent and pushes the envelope like nobody's business. She also is extremely tenacious as she is able to keep going and working hard even after some very rough times. Together with this, she is sensitive about things that you wouldn't necessarily expect.