Here's a few more according to Forbes:
Find My Device
Surprisingly Microsoft has chosen not to highlight one of the best features of Threshold 2: ‘Find my device’. Much like all the major OSes, you can now see your PC’s last known location but it needs to be enabled by default: Settings > Update & Security > Find My Device
Bigger Start Menu
The Start Menu returned in Windows 10, but with Threshold 2 it is more flexible. Users can now add a fourth column of medium-sized tiles by going to: Settings > Personalization > Start > Show more tiles.
New Skype Apps
Threshold 2 installs Messaging, Phone and Skype Video apps by default which may frustrate non-Skype users, but these are actually useful lightweight apps. Again they are hidden by default (as early releases I suspect Microsoft is keeping them out of sight for the mass market) but can be found in the app list or by using Cortana. They’re worth a try.
Improved Windows Snap
One of the simple and much copied features Windows 7 introduced was the ability to snap windows into halves of the screen by simply dragging them to the edge. Windows 8 then improved on this with Modern UI apps which automatically resized to fill the remaining space when one snapped window was moved. Now Threshold 2 brings this to Windows 10 for all types of window – just move your cursor between two snapped windows to get the new slider option.
Greater Installation Flexibility
If you want to install apps or programs onto a separate drive, now you can. Simply go to Settings > System > Storage to change the location.
Cortana Gets Chatty
Cortana keeps improving month-on-month and with Threshold 2 there are now settings added to provide you with notifications for missed calls as well as the ability to reply to SMS messages from the desktop – something akin to the functionality provided by Apple Continuity on iOS/Mac OS and Pushbullet Windows/Chrome OS/Android. The snag is this functionality only works if have a Windows Phone – and right now that’s a big ‘if’.
Windows 10 Gets Chromecast-ish
Compatibility with wireless streaming standard Miracast is a much underappreciated ability in Windows 10 but it might get more love now thanks to Threshold 2. A new Miracast icon will appear in audio, photo and video apps when on the same network as Miracast compatible devices. As cool as this feature is, however, a) compatible devices remain relatively few and far between and b) you need to be using the Edge browser. Both conditions which likely explain why Microsoft has given it a low profile for now.
Extreme Start Menu Colour Options
With Threshold 2 users are given complete control over the colour of the Start Menu and core UI elements. Go to Settings > Personalization > Colors (‘Colours’ in the UK) and you can make Windows 10 look as unique/crazy as you like.
Upgraded Edge Syncing
The potential of Internet Explorer replacement ‘Edge’ is there for all to see: it’s fast, smooth and stylish. But a severe lack of features (including any support for extensions) has hurt take-up. Threshold 2 doesn’t bring extensions, but plug another crucial gap: Cloud-syncing for passwords and favourites. Baby steps.
Enhanced Time Zone Support
Windows has long handled seasonal time changes automatically, but bizarrely it hasn’t offered to ever switch time zone automatically until now. For frequent travellers you’ll want to go to Settings > Time & Language > Set Time Zone Automatically. Why isn’t this flagged up in the main release notes? Perhaps Microsoft also thought this should’ve been added a long time ago too!
I did not call you a hater. I asked for your opinion.