Every website I install gets this extension!
Almost did not install on my J!3 sites since the update was so old. The newest (as of this review) is 3.1.2
Google maps and geocoding is built into an addon that is available for JEvents. You can see this in action in the JEvents demo (see http://www.jevents.net/en/demo/all-events-150/icalrepeat.detail/2009/07/15/36306/-/MGJlZThhODBmMjA4NDY2MWE4NDdlNzI2YzJlN2M1NmY= for an example)