So when i heard that they first announced that you could use geo fencing in the reminders app to remind you to do something when you got somewhere, i was pretty excited. However after messing around with it, i found it could only "geo fence" locations that you have saved in contacts. So for example if i wanted to remind myself to get something at the grocery store when i get there, i have to first save the address of the grocery store in my contacts. I wish there was just a field where you could enter in a new address and it would use that on the fly. Now if i'm wrong about this PLEASE correct me and let me know how to do it without having to save an address in your contacts.