The tech team rolled out the changes this morning and overall, it's a big positive. There are a few kinks to work out, but the team is already hard at work on fixing those bugs.
We're aware that comments no longer have paragraph breaks, and we're also aware of some layout issues with Firefox.
As a software guy, my first reaction was that there wasn't enough testing, but these are minor bugs that will be corrected quickly.
Constructive criticism and your own bug reports welcomed below.