Deny deny deny. To the OH. And to the prossie. And to anyone.
I am careful to make sure that my reviews are hard for the prossie to guess. I mess up sometimes, don't we all? One, recently, was really happy with a review and thought it was me what wrote it. It was. I denied it. (Since this seems right*) Said I was not really familiar with UKP, but I was pleased she had had a good review. I had heard it was a good site, and would try to read it later. She didn't mention it again, and still gave me a good seeing to.
(*If she gives me a crap service next month I will need to post a crap review )