Mel (Vic Tayback) makes the latest in a long line of efforts to improve efficiency at the diner by installing a computer. Alas, our hero has made a fatal error, as proven when clumsy Vera (Beth Howland) gets her hands on the computer and neatly erases all evidence of Mel's existence! This episode originally aired as a last-minute replacement for the long-delayed "Vera's Secret Lover." ~ Hal Erickson, Rovi