I time the commercials sometimes but the infocoms frustrate me for being annoying. I turn off the show and drive silent.
Rush Limbaugh has a net worth of at least 350 millions dollars and adds tens of millions every year, so he obviously did not write the book to make more money. He wanted to put out something on US history that would be entertaining for youngsters and he has succeeded.
After doing a great show for over 25 years, I think he should promote the book while it is new and the interest in it is peaking.