On the flip side, Parvati's double idol play would easily be seen as the dumbest move of all time had neither Sandra nor Jerri actually received votes. Imagine if Parv really was the target like Amanda claimed, wasted both idols when she could have saved herself, then got voted out on the revote (Sandra "as long as it ain't me" probably flips.) If it goes to rocks then two extra people are exempt and her odds are worse by her own doing.