Some handy changes, but nothing earth-shattering. Frankly, I think a much more necessary feature is the auto-complete of email addresses being same across desktop and mobile. Currently, if I compose an email on my mobile, it won't auto-complete the email address for me if I haven't typed it in on my mobile before - even if I've typed it in and it auto-completes on desktop. This has resulted in a lot of annoyances for me when using my mobile.