Its been a bit since the update but I figured should go ahead and say I am really liking the fact you can see the building construction time modifier when you select a hut now. So yeah thanks for that update devs :)
About the only thing that could make it any better is if it showed how much buffer build-time reduction you have so you knew when to build/upgrade more huts to keep the build time stable at 50%. Its just a small wish though, and I would still be just fine without it.