The segment only appeared in iWant a World Record. In that episode, Freddie discusses a high-tech light bulb, filled with zenite gas. When he is explaining it, the Random Dancing alarm goes off, interrupting Freddie. Then, he drops it, which leads up to a group of firefighters trying to have them evacuate the studio because of a "gas leak." However, by the time they had all moved downstairs, the "gas leak" was over. We do not know if Tech Time with Freddie was actually done, but it is unlikely as Freddie's bulb broke.