Great idea, with poor execution. The Clyde Shopify app does not work, customers get frustrated being unable to checkout when they try to purchase, help from Clyde is not technical and they do not test their implementation when assisting with setup. If their Shopify app worked, the service has a ton of promise. However, their support is to push you off on Shopify, who then redirects you to Clyde's nonexistent support. Hopefully they work on this and provide a better end-to-end solution.