Possible Clues:

• Light shows?
• Some primetime TV
• Norman Lear's specialty
• 'Good Times' and 'Happy Days,' e.g
• "The Mary Tyler Moore Show" and 16-Across, e.g
• Funny TV shows
• "Friends" and "Modern Family"
• Comedy programmes
• "Maude," "Phyllis" and "Rhoda"
• Month after month one's put up with Sweden's programmes