Choosing a tool for UI automation is something that any Quality Engineer, interested in coding, is going to face at some point in their career. Right now the options are many, boosting all kinds of features while hiding both suspected and surprising flaws. And choice, for a bigger team, often means religious arguments based on personal preferences, tightly intertwined with facts, on the best option. Join me to learn how and why we chose Cypress, a JavaScript E2E framework, as our UI automation tool at SumUp. I will go through some of its features and shortcomings, and I will share the results we are getting nine months after implementation.