I try to let amazon know every time I possibly can with feedback. The 3rd party seller "please rate me with a positive review" email spam is awful. I'm about to stop buying online and buying at brick and mortar stores again -- why? because when I buy a stick on deodorant at Target, no one asks me to post a review. If I really really like something (or hate it), I'll find my way online and post a review if I so desire. That is how amazon (3rd party or not) should operate.