I don't know why eBay requires me to rate this -- it's a tool, it's new, I haven't used it yet, so I cannot tell you yet what I like or don't like. Ask me in a month or a year once I have had a chance to use it a while. But eBay won't let me leave this blank, so in order to leave seller/transaction feedback (all good) I also have to leave a product review. It is a new eBay thing, and it seems dumb to me to require it.