Ratings: Saget Serves Up Best Comedy Debut Since Oct. 2007

Monday's ratings recap: 8 pm/ETDancing with the Stars averaged 19.6 million total viewers over its 90-minute run, dipping 630K week-to-week. House placed second during the hour with 13 mil, gaining 830 thou. (Read our recap here; see why you-know-who left here.) Chevy Chasing CBS comedy repeats, Chuck came in fourth with 6 mil, inching up 380K.  9 pmCBS' coverage of the NCAA men's basketball championship game drew 16.3 million in its first two hours. That puts it on pace to net out lower than last year's Kansas-Memphis faceoff (final numbers for the final will be updated later). ABC's Bob Saget-starring Surviving Suburbia debuted to a solid 12.16 mil, the best bow for a comedy series since October 2007, when Samantha Who? (14.9 mil) showed up in the same plum après-DWTS time slot. At 11 mil, 24 was down a hair from last week, while Heroes continued to redefine its all-time low (6.05 mil). 10 pmPlacing second behind hoops, Castle scored 9.24 million viewers, down 560K. Medium nearly matched its previous audience, sizing up 7.15 mil.