For a few months, I've been kicking around ideas for products in the demo space. After a few iterations and mockups, I realized that my primary idea was not enough. I thought it would be neat but there was not a compelling enough reason for others. I realized that I had to build something that folks would "get" right away and that was Ranger. There are two main value propositions. First, reduce tedious demo setup (can be hours / week for some folks) and ensure that all demo-ers are enabled with environments to tell their product's story.