The show Arwin! has not been picked up by the Disney Channel according to Disney Channel Auditions:
I have been receiving quite a few inquiries regarding when casting will begin for the “Suite Life of Zack and Cody” spinoff TV series. The Disney Channel show “Housebroken” was the working title of a show called “Arwin!”, which starred Brian Stepanek, Cassie Scerbo, Selena Gomez, among others. It was produced by the same production company as Suite Life and Hannah Montana. The pilot was filmed in late 2006 into February 2007, however the show was not picked up by the Disney Channel and will not air.
Here’s a clip of Arwin! that was leaked on YouTube.
I honestly didn’t think this show would do very good anyway. I think the Disney Channel made a smart move. I can’t imagine a spin off without the Sprouse boys doing too hot. I do know that Disney fans want to see more of Dylan and Cole Sprouse!