This is indeed an awesome tool. We've used it quite a bit for local profiling of known slow queries. FYI because I wish someone had pointed this out to me when

This is indeed an awesome tool. We've used it quite a bit for local profiling of known slow queries. FYI because I wish someone had pointed this out to me when I stumbled across tools like this: For profiling really busy production DBs, I highly recommend https://pganalyze.com/ https://pganalyze.com/ Not affiliated - just an ecstatic customer.