(http://img.finalfantasyxiv.com/t/03843d6bf7ba69adc37d7955ff7af43f3c43828a.png) (http://na.finalfantasyxiv.com/lodestone/topics/detail/03843d6bf7ba69adc37d7955ff7af43f3c43828a)
Patch 2.1, the very first major version update in FINAL FANTASY XIV: A Realm Reborn, will have various updates and adjustments including the Crystal Tower, Housing, job adjustments, etc.
Please see here (http://na.finalfantasyxiv.com/lodestone/topics/detail/03843d6bf7ba69adc37d7955ff7af43f3c43828a)for more details on Patch 2.1.
http://www.youtube.com/watch?v=R_aliYN8hNk