I recently purchased the iPhone 6+ and am noticing a marked difference in communication between my device and my air printer. The time period between pressing "print' and the response from the printer is noticeably longer.
I also downloaded iOS 8 to my iPad and the iPad would not respond in any way afterwards. I ended up plugging the iPad into iTunes and was able to get the iPad up and running by reinstalling iOS 8 but i was unable to get the iPad exactly as it was. I had to reinstall apps and set up my mail like a brand new device.
I hope when Yosemite is released in October you have worked the bugs out so we don't have laptops and desktops with similar problems.
Apple is great, even with the problems of such a huge upgrade. Just want help fix it by letting you know what I have encountered.
