I went "all in" on React a few weeks ago, but one probelm I had is the complexity of the various samples/starter kits. If anyone knows basic React and uses Typescript, and want to start using Redux/ReduxSimpleRouter, you'll find this interesting: https://news.ycombinator.com/item?id=10837377
One of the biggest problems I have is the number of things I need to install at $EMPLOYER to make it all work. Typescript I can get approved because it's "Microsoft", but Node/NPM and Ruby? (for SASS) Not a chance - even if it could make it out of the NTLM-auth proxy.
Edit: Note I'm not saying you should install VS2015 just to get Node, but it might help you convincing the powers that be that "hey, Microsoft installs these components as part of VS2015, so it's not that weird, I promise".