This is great news. I was more than certain that the show was getting axed, especially with the American Dad renewal. With a short order (no pun intended) of 13 episodes, I'd expect to see this come back next Spring, once they're run through the gamut of AD/Cleveland episodes early in the fall.
If you got turned off by the admittedly-awful first episode, give it another chance. You won't be sorry.
I may be imagining it where it doesn't exist but I wonder if they're trying to sneak a Wilhelm scream into every episode this season. 21 dusting off his Viceroy persona for the letter to Dean was callback of the week.