When Doug is told that Carrie is "on line 1" as Deacon is about to take him to the hospital, he answers the phone and makes a motion to go to line 1, but it is obvious he didn't push a button as his hand waves over the phone about a foot from the button.
(smoke is coming from the toaster)
Doug: Arthur, I think your toast is burning.
Arthur: Don't tell me!
Arthur: (to Carrie) Why do you need birth control pills? Does he touch you!?!
The German episode title is "Unwichtiges in Klammern gesetzt".
This episode appears on the season 1 DVD boxset as a bonus episode.