Do you think that people made fun of (Palin, Bush, etc.) on SNL are offended?

Through the years SNL has been known to tease people in the public eye whether it is movie stars, athletes, or politicians. Do you think that these people consider it a good thing and take it with a grain of salt or do they get offended? Do you think that Sarah Palin has been watching SNL just to see if they make fun of her or not?