I have an on again off again issue with maps displaying in events. I have been given alternate java script files to fix the issue a couple of times and the developer has stated that there was a fix for this in the 1.8 version of Events +. While I did test after I upgraded and it seemed to work, it must have been cached info as any new events will no show the google map. You can see an event that has an associated map at http://gutzytri.com/team/events/2015/01/t-runswim-b-bike/
I will enable remote support.