Issues I have found
 

When I go into my garrison mine the map turns green. Occasionally when I try to look at other zones than what I am in the map will start to flicker between a green screen and the map zone. I have went into the guide and tried to see if it was a setting problem and it's not, the instances are not shown on the map unless you use the Guide to track it. While tracking the instance will be shown on the map but once you stop tracking it stops being on the map. Not sure if this is an issue with map or quest addon but the quest givers do not show up on the map. I have tried it on a new toon that hasn't done any quest and they still don't appear and yes I have the right selection picked on the quest window for it to show quest givers, this was always one of my favorite features. The Garrison Zones for horde and alliance show up as undiscovered all the time.