Multitasking Gestures for iPhone 6 Plus
As I use my iPhone 6 plus as an iPad micro (mostly in landscape) I sometimes naturally try and use the iPad gestures (five finger grab to go back to the home screen, etc). Apart from convenience it also saves a lot of wear on a (definitely more expensive than previously) home button.
Having tried the iPhone 6 I think that screen is probably a bit too small for that but the 6 plus is almost perfect.
iPhone 6 Plus, iOS 8.1.2