As If

Despite the Root Bar being one of the main sets on the show, in this episode we see the front entrance for the first time.

Alex goes onto world famous Internet search engine 'Ask Jeeves' in this episode, and he asks Jeeves how he can find more gay friends. He searches for this question and finds the answer with a gay men's dining club.

When we see Alex in the opera, Richard is sitting to the left of him. However, when we flashback to the same scene when Alex is falling asleep, Richard is now sitting to the right of him.