I tried this today and when I try and import the data, I get a primary key error. First it's on the criterion table. Then when I omit that, I get it on other tables.
I tried importing before I installed the module also. This gets around the primary key errors, but after module configure, the comment module doesn't function correctly. In this case, if I enter a new comment on a product to test and approve it, it never shows up on the product's review pane after approval. Suggestion?
In both scenarios, I'm not seeing the review notification working on the dashboard. It always shows 0 no matter how many are submitted during the time period.