Conversation so far:
How much money has Jay Leno made?
Jay Leno could have earned up to $30 million each year depending on ratings for Leno, compared to a $20 million annual salary during his last years at Tonight.
How long did Jay Leno work for NBC?
How did NBC benefit from The Jay Leno Show?
Each airing cost about $350,000 to $400,000 versus about $3 million for an hour-long drama, saving NBC $13 million each week without needing the show to beat its competitors.

Question: Are there any other interesting aspects about this article?
Self-contained rewrite: Are there any other interesting aspects about The Jay Leno Show article other than how it benefitted NBC?