Complex sentence: The show was the first to put cameras in the bedroom of couples experiencing sexual problems; the hosts would point out what they were doing wrong, assign homework and come back for re-visits to see if the couples' sex lives had improved.
Split into simpler sentences: The show was the first to put cameras in the bedroom of couples experiencing sexual problems. The hosts would point out what they were doing wrong, assign homework and come back for re-visits to see if the couples' sex lives had improved.