The majority of all developers use passive bug fixing. They do not correct errors until someone points out that there is an error (in production releases). If that person is an customer you got a problem. In fact, most developers are not even aware of logged errors until they get that feedback.
OneTrueError changes that. The service automates the process of detecting and analysing errors in applications. All the developer need to do is to add two lines of code. By doing so they get a full control of all errors, when they happened and more importantly how to reproduce and correct them.