Despite being on the air for six seasons and still being in syndication, the show has never been released on DVD or digitally.
Mike O'Malley and Liza Snyder both appeared in Raising Hope (2010), reprising their same roles. Both series were created by Greg Garcia.
In the daydream sequence where Greg contemplates the benefits of having new neighbors (guest stars Shelley Long and Alan Thicke), Long appears out of nowhere with a beer and Greg says, "That was fast," to which Long replies, "I used to work in a bar," which was an obvious reference to her stint on Cheers (1982).
All four of the main stars had a link to Massachusetts. Mike O'Malley was born in Boston, Jean Louisa Kelly was born in Worcester and Liza Snyder was born in Northampton. Star Anthony Clark was born in Virginia, but he went to Emerson College in Massachusetts and did stand up comedy in Boston clubs.
Will Arnett appeared in the episode "Johnny Ampleseed" during Season 2. He later starred in the television series The Millers (2013), which was also created by Greg Garcia.