Karabiner-Elements is very unfinished/unpolished though. Like, way pre-Alpha.
It's great that Karabiner is being developed, but given the number of people that are surely using MS keyboards, the situation is rather untenable. The built in key re-mapping using system preferences, at least for my mechanical keyboard, simply doesn't work. This meant that when I upgraded to Sierra, I was left with no way to remap my keyboard.
Perhaps the moral of the story is that if you use an external keyboard, consider waiting on the upgrade to Sierra.
It's great that Karabiner is being developed, but given the number of people that are surely using MS keyboards, the situation is rather untenable. The built in key re-mapping using system preferences, at least for my mechanical keyboard, simply doesn't work. This meant that when I upgraded to Sierra, I was left with no way to remap my keyboard.
Perhaps the moral of the story is that if you use an external keyboard, consider waiting on the upgrade to Sierra.