I watched it at 8pm and it was a very good show. I hope it will become a regular show but it wasn't listed as being on Animal Planet any time next week that I know of.
They also have a few different shows called "Barking Mad" on Animal Planet tonight and they were also very good. I thought it would be only about dogs but it was about people having animal behavioral problems. They showed a few about cats, dogs, horses, a pig, and even a hamster. Hopefully this will also become a regular show.