(1) ENTER AND SIGN IN: Beginning with EPISODE #514, and continuing on to tonight, John is still attempting to change his contestant introduction phraseology to "Will you enter and sign in, please?" He has still uttered his former "Come in and sign in, please" a few times, but it probably won't be too long until he has become accustomed to his new introduction and uses it exclusively.
(2) STUDIO: With program time running short, John didn't mention that tonight's episode was the last show from "Studio 59," and that they would be moving to a new studio starting with the next week's show. In the future, at the end of EPISODE #829, he did announce the studio move which coincided with the program's switch to color broadcasting, which John also announced. - W-B (2005)