In January 1981, the station added more sitcoms to its lineup during the week such as "Mister Ed", "The Addams Family", "The Munsters", and "The Beverly Hillbillies". ON TV programming expanded on weekend evenings, signing on at 5 p.m. ON TV ran for several hours each night usually ending around 2 a.m. On some nights, WBTI would resume unencrypted broadcasts and air general entertainment programs until it signed off. In August 1981, Buford Television changed its name to HEN Incorporated (its initials standing for "Home Entertainment Network").