Santa's Little Helper the dog was a "sympathetic" character. Welker has been praised by staff members for his performances on the show. David Mirkin has noted that "he can do anything, and it fits perfectly. You forget you're listening to a guy, and he's a pleasure to work with." Groening has commented that he was "unbelievably good" at doing animal noises. After 1995, Castellaneta voiced Santa's Little Helper on his own while Welker performed other animal noises until his full departure in 2002, when he was denied a pay raise. In the "questions and answers" section on his website, Welker revealed that the
Media in The Simpsons let the users of the Internet vote over what direction "The Simpsons" should take. In the twenty-second season finale "The Ned-Liest Catch", the characters Ned Flanders and Edna Krabappel started dating. The episode ends with Homer and Marge Simpson giving the viewers a link to the official "The Simpsons" website, TheSimpsons.com, and encouraging them to go on the website and vote over the summer of 2011 on whether Ned and Edna should stay together. Showrunner Al Jean said in an interview that the writers decided it would not be interesting for them to do another episode where a relationship ended,