Victoria, do you ever get the situation that one guest books two rooms (ie two separate listings in the same house) but then only does a review for one room? I suppose they think that most of the star ratings they give, and the written review, will be the same, and so don't bother to do them all again for the second room. I often let the double and the single to one group (parents and grown-up son, or couple and friend), but find that my single room has hardly any reviews for this reason. Do you ever gently remind people on the message page to leave a review for their second room when they have already done one for the first room? It seems rather greedy to do this, especially when they have already given a good review to the first room!