I've looked into this package. It is really cool and I like that they're bringing self hosted options for performance monitoring. However, this tool is missing some key components to be a viable and recommended solution. It doesn't appear to have any kinds of alert settings or notification integrations which is critical for production applications. Otherwise, you would have to manually check the performance app for the health of your application. I can see this app providing some insights into the health of the application, but lacks a lot of the information that others provide.