i think that roddy might have "used his charm" to get a 9-1 vote. I thought for sure that Josh and Amy would vote for Danielle. But after there little group meeting, I think Roddy convince everyone to create a bloc vote, just to show Danielle how much everyone disliked her tactics. Notice how in his televised question, he merely asked "how does PB&J taste?" he knew he would get his dislike to her across via the voting, rather than having to air it in that forum.
Every year is a learning experience for potential contestants. Look for the confessionals in the future to be toned down. Although its "the other contestants can't hear you", in reality everyone booted out will know what you said. And it cost her the game although she outwitted everyone.
Roddy got the last laugh. The 9-1 vote had to be embarassing. She took it real well. I just didn't understand how she blew it off like it was no big deal when all summer she was talking about being in the final 2 and winning the money. Last night, it was like I got here and I'll lose cause I lied. Telling people she would not change her game plan didn't help either.
I'd be surprised if Roddy ever talked to any of them again outside of Eric. He was pissed and didn't look like he wanted to be there at all.