Having some issues with ML syncing reminders with iPhone. When I create or delete a reminder in ML it does not sync with my iPhone until I open the reminders app on the iPhone. Just today I deleted a reminder on ML and it still gave me a notification on the iPhone but not on my macbook pro. This seems similar to @me mail that does not sync unless the mail app is opened on the iOS device. Is not iCloud supposed to sync in the background without user intervention?