My son Patrick has been watching this from the beginning and loves it. He even continued after they switched the two main agents a few years ago. Wonder why that happened? He likes the episodes where there are math problems. I get to learn about names starting with the letter O. They also have video games associated with this TV show and that is a big hit too. I guess when Sesame Street bolted to HBO, PBS needed to fill the void and this is a good replacement.
