Crossword puzzle clue "different ones are hidden in 12 starred answers"

Different ones are hidden in 12 starred answers

Place to live (different ones are hidden in this puzzle's four longest answers)

Groundbreaking sitcom, and a hint to four different three-letter words concealed by starred answers

Different kinds of them are split (but not in an embarrassing way) in the four starred answers

A different one is hidden in each of this puzzle's seven longest answers

Very distant or different (and a hint to what's hidden among the Across answers, in their logical order, from top to bottom)

Feature hidden in the starred answers (and suggested by the grid's center)

"Anyone agree with me?" and a hint to what's hidden in the starred answers