pretty easy to set up, but wish the design didn't include the completely unnecessary circle graphic. it eats up real estate and pushes actual products further down the screen. it also is not clear at first to the end user that it's where a check mark will eventually go once the min has been satisfied. also there is no general free shipping option -- only with threshold. finally, there is a bug - when you scroll down and then scroll up again, there is a random extra white bar that shows up between your logo and nav bar.