I love that Childrens Hospital is not only competing with Futurama even though it's airing in a much later slot, but also has more mass appeal than Futurama. I get that Childrens has less competition at midnight, but still, Futurama's a popular show. Getting comparable ratings is really good.
Also Childrens seems to be maintaining its ratings consistently throughout the season, which says a lot about the quality of the season as a whole, and the potential for a fourth season. Things are looking good.