I love Amazon as much as the next guy but I do think they are doing something....just the other day I got one of those "free 5G" phones from T-Mobile and thought about getting a case for it...well I got a $5 case on Amazon and when the item arrived it had the nice little card about "leave a 5 star review; we mail you a $5 Amazon Gift Card"...well cheap ass me tried to provide my review (I had already installed the case) but the site did not allow me to submit a review for the first 2 days after I received it...so I guess this is some sort of deterrent right? It did the trick for me, I'm happy with the case but I haven't bothered to try to submit a review again